14:01:02 06/16/2026                              Regional Mark Information System                                           PAGE 1
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
131614       1976 19770706  LEWIS R      27.0168  LEWIS RIVER HATCHERY     42202              8991      51193    134   649.75   1.54
631611       1977 19780714  LEWIS R      27.0168  LEWIS RIVER HATCHERY     48567               291      48858    154   729.53   1.50
631748       1977 19780517  LEWIS R      27.0168  LEWIS RIVER HATCHERY     83477             13030      96507     77   306.22   0.37
631813       1978 19790713  LEWIS R      27.0168  LEWIS RIVER HATCHERY     60912               365      61277     22    76.12   0.12
632021       1979 19800702  LEWIS R      27.0168  LEWIS RIVER HATCHERY     63048              3133      66181     67   258.48   0.41
632160       1979 19800715  LEWIS R      27.0168  LEWIS RIVER HATCHERY    102704              1746     104450    160   586.49   0.57
632329       1983 19840928  LEWIS R      27.0168  LEWIS RIVER HATCHERY     97180            189820     287000    215   780.62   0.80
633409       1984 19851008  LEWIS R      27.0168  LEWIS RIVER HATCHERY     51572             31595      83167    333  1310.53   2.54
633410       1984 19851008  LEWIS R      27.0168  LEWIS RIVER HATCHERY     49661             31572      81233    325  1178.06   2.37
635247       1988 19900406  LEWIS R      27.0168  LEWIS RIVER HATCHERY    113890             76910     190800    742  2307.60   2.03
631116       1989 19910325  LEWIS R      27.0168  LEWIS RIVER HATCHERY    138310            621490     759800    225   642.62   0.46
634240       1990 19920322  LEWIS R      27.0168  LEWIS RIVER HATCHERY     50161            675939     726100     62   126.07   0.25
634243       1990 19920316  LEWIS R      27.0168  LEWIS RIVER HATCHERY     52496            137504     190000    213   532.21   1.01
634212       1991 19930225  LEWIS R      27.0168  LEWIS RIVER HATCHERY     86324            573676     660000     21    25.85   0.03
634430       1991 19930326  LEWIS R      27.0168  LEWIS RIVER HATCHERY     39995            219005     259000      5    11.15   0.03
634948       1992 19940305  LEWIS R      27.0168  LEWIS RIVER HATCHERY    146602            495398     642000    265   412.82   0.28
635253       1993 19950320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     44793      0        975      45768     41    66.02   0.15
635330       1993 19950320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     99604      0       1180     100784     73   112.82   0.11
635643       1994 19960322  LEWIS R      27.0168  LEWIS RIVER HATCHERY     38329      0        966      39295     27    36.32   0.09
635663       1994 19960208  LEWIS R      27.0168  LEWIS RIVER HATCHERY     91941      0       3881      95822    176   250.64   0.27
635738       1995 19970323  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     49980      0       1020      51000     37    57.59   0.12
636059       1995 19970323  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     97170      0       1420      98590     24    28.21   0.03
630343       1996 19980322  LEWIS R      27.0168  LEWIS RIVER HATCHERY    120238      0       7539     127777    275   596.62   0.50
630303       1997 19990405  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    227850      0      10263     238113    565  1085.22   0.48
630355       1997 19990315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     67718      0       1623      69341     60   116.02   0.17
630356       1997 19990315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76615      0        766      77381     35    40.60   0.05
630519       1997 19990315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    170070      0       6297     176367    150   338.96   0.20
630520       1997 19990315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    175347      0       4036     179383    187   391.70   0.22
630315       1998 20000321  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    147194      0       2455     149649    535  1112.37   0.76
630634       1998 20000321  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    144862      0       4056     148918    686   998.81   0.69
630180       1999 20010225  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    138324      0       7434     145758    495   897.24   0.65
630181       1999 20010225  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    143627      0       3231     146858    623   902.97   0.63
630689       2000 20020320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70584      0        505      71089    158   202.01   0.29
630690       2000 20020320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73289      0        591      73880    180   200.04   0.27
630691       2000 20020320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73438      0        443      73881    228   259.52   0.35
630692       2000 20020320  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70494      0        596      71090    156   269.30   0.38
630679       2001 20030313  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    147776      0       1795     149571    222   348.95   0.24
630680       2001 20030313  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    148542      0        597     149139    315   372.15   0.25
630682       2002 20040317  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    143503      0       1979     145482   1275  1442.27   1.01
631385       2002 20040317  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    140987      0       3023     144010    814  1308.63   0.93
631792       2003 20050314  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    146410      0       2332     148742    258   392.40   0.27
631892       2003 20050314  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    140473      0       8270     148743    341   354.64   0.25
632393       2004 20060321  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    144877      0       2610     147487    112   128.20   0.09
632394       2004 20060321  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    137576      0       9911     147487    111   133.81   0.10
632866       2005 20070319  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    151142      0       1209     152351     94   144.62   0.10
633394       2005 20070319  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    154939                 0     154939    121   203.97   0.13
633396       2006 20080317  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    146430                 0     146430    329   400.77   0.27
633397       2006 20080317  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    139785      0       8476     148261    293   425.89   0.30
634387       2007 20090323  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    143124      0      11371     154495     80    87.78   0.06
634388       2007 20090323  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    144945      0       8501     153446     83   102.01   0.07
634789       2008 20100303  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    129516      0      11692     141208    267   317.20   0.24
634790       2008 20100303  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    143176      0       1490     144666    245   337.78   0.24
635276       2009 20110301  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    138604                 0     138604     62    74.38   0.05
635278       2009 20110301  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    145447      0        819     146266     58    81.40   0.06
635677       2010 20120215  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    229502      0        922     230424    105   179.99   0.08
14:01:02 06/16/2026                              Regional Mark Information System                                           PAGE 2
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
635678       2010 20120215  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    211944      0      18906     230850     92    94.47   0.04
636274       2011 20130215  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    136699      0       2790     139489     72    80.87   0.06
636275       2011 20130215  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY    133351      0       6138     139489     76    77.84   0.06
636564       2012 20140307  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     42111                 0      42111     19    38.38   0.09
636565       2012 20140210  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     44430      0         93      44523     13    18.01   0.04
636566       2012 20140210  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     44679      0        474      45153      1     1.00   0.00
636567       2012 20140307  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     42172      0        254      42426     24    24.50   0.06
636568       2012 20140210  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     43892      0         88      43980     11    11.04   0.03
636569       2012 20140210  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     44554      0        188      44742      3     3.01   0.01
636615       2013 20150206  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     47259      0         86      47345    154   168.60   0.36
636616       2013 20150206  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     47136      0        208      47344    190   189.41   0.40
636617       2013 20141017  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     51109      0         96      51205     60    69.91   0.14
636618       2013 20141017  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     50777                 0      50777     91    92.02   0.18
636619       2013 20150203  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     25220      0         46      25266     27    73.62   0.29
636620       2013 20150203  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     25166                 0      25166     52    52.11   0.21
636777       2014 20151001  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73182      0        132      73314    164   224.10   0.31
636778       2014 20151001  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72782      0        532      73314    236   254.76   0.35
636779       2014 20160201  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     58044      0        344      58388     23    27.48   0.05
636780       2014 20160201  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     58276      0        111      58387     20    26.48   0.05
637027       2015 20161031  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     61567                 0      61567     35    36.27   0.06
637028       2015 20161031  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     61322      0        245      61567     53    58.46   0.10
637123       2016 20171025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     47929      0         96      48025    185   224.41   0.47
637124       2016 20171025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     47929      0         96      48025    178   185.79   0.39
637144       2016 20171025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     99317      0        199      99516    410   448.04   0.45
637145       2016 20171025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     99317      0        199      99516    474   500.61   0.50
637385       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36724                 0      36724     18    17.08   0.05
637386       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36566      0        158      36724     18    18.08   0.05
637387       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37807      0        148      37955     48    48.25   0.13
637388       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     38061      0         72      38133     37    42.28   0.11
637389       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37336      0         75      37411     35    36.72   0.10
637390       2017 20190219  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37261      0        150      37411     29    31.43   0.08
637391       2017 20181031  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37733      0         68      37801     90   104.43   0.28
637392       2017 20181031  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37909      0         72      37981    159   160.53   0.42
637476       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     34049      0        343      34392    235   271.82   0.80
637477       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35688      0        288      35976     21    23.98   0.07
637478       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35655      0        361      36016    163   200.29   0.56
637479       2018 20191017  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     32997      0        198      33195     66    86.70   0.26
637480       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     33981                 0      33981    233   266.80   0.79
637481       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35835                 0      35835     33    37.18   0.10
637482       2018 20200228  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35585                 0      35585    224   270.78   0.76
637483       2018 20191017  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     33193                 0      33193     89    93.04   0.28
637659       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35306      0        213      35519     40    40.20   0.11
637660       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     33995      0        312      34307     54    83.61   0.25
637661       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     34886      0        141      35027     46    71.55   0.21
637662       2019 20201029  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37087      0         75      37162     42    50.38   0.14
637663       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35621                 0      35621     60    59.22   0.17
637664       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     34339                 0      34339     64    77.51   0.23
637665       2019 20210315  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35077                 0      35077     82    93.61   0.27
637666       2019 20201029  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37210      0         15      37225     52    65.02   0.17
637828       2020 20211015  LEWIS R      27.0168  LEWIS RIVER HATCHERY     38327                 0      38327    100   105.26   0.27
637829       2020 20211015  LEWIS R      27.0168  LEWIS RIVER HATCHERY     37378      0         76      37454     73   124.39   0.33
637830       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     31832                 0      31832     66    73.00   0.23
637831       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     31724      0         63      31787     28    28.02   0.09
637832       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36749                 0      36749     59    70.45   0.19
637833       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37096                 0      37096     61    62.43   0.17
14:01:02 06/16/2026                              Regional Mark Information System                                           PAGE 3
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
637834       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36983      0         74      37057     87    98.83   0.27
637835       2020 20220216  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36906                 0      36906    142   148.87   0.40
638204       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     32236      0        123      32359    121   125.48   0.39
638205       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     33407      0        134      33541    126   128.64   0.39
638206       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     33878                 0      33878    132   147.49   0.44
638207       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     32308      0        254      32562     90    96.67   0.30
638208       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     32265                 0      32265     42    45.12   0.14
638209       2021 20230213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     32259      0        130      32389    104   163.33   0.51
638210       2021 20221027  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36065      0         76      36141     80    83.19   0.23
638211       2021 20221027  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     36311      0         72      36383     53    69.34   0.19
638525       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35172      0        255      35427      9     9.13   0.03
638526       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     39244      0        285      39529     18    18.01   0.05
638527       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     39160      0        212      39372     19    19.05   0.05
638528       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37106      0        345      37451      5     5.00   0.01
638529       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     37481      0         72      37553      2     2.00   0.01
638530       2022 20240213  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     35591                 0      35591      7     7.01   0.02
638531       2022 20231025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     40407      0        553      40960     13    15.29   0.04
638532       2022 20231025  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     39545      0        499      40044      8     8.00   0.02
638653       2023 20250211  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75658      0        144      75802      1     1.00   0.00
638656       2023 20250211  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     31636                 0      31636      3     3.00   0.01

                                                          SPECIES: Coho

631617       1976 19770706  LEWIS R      27.0168  LEWIS RIVER HATCHERY      7115              6953      14068     41   157.56   2.21
633130       1984 19860630  LEWIS R TRIBS         LEWIS RIVER HATCHERY      4720                 0       4720     27    95.18   2.02
634450       1986 19880423  LEWIS R      27.0168  LEWIS RIVER HATCHERY     76667            917833     994500   1603  3443.55   4.49
634919       1986 19880530  LEWIS R      27.0168  LEWIS RIVER HATCHERY     45247           1181853    1227100   1189  3349.88   7.40
634956       1986 19880522  LEWIS R      27.0168  LEWIS RIVER HATCHERY     49319           1784581    1833900   1587  4525.17   9.18
635256       1987 19890430  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73521            610879     684400    508  1014.91   1.38
630144       1988 19900513  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73584            984016    1057600   1625  4001.90   5.44
630147       1988 19900513  LEWIS R      27.0168  LEWIS RIVER HATCHERY     72819           2175181    2248000   1783  4848.05   6.66
635531       1989 19910421  LEWIS R      27.0168  LEWIS RIVER HATCHERY     74903            993797    1068700    386   764.24   1.02
635532       1989 19910519  LEWIS R      27.0168  LEWIS RIVER HATCHERY     74262           3606638    3680900    629  1289.70   1.74
634343       1990 19920517  LEWIS R      27.0168  LEWIS RIVER HATCHERY     76267           3325533    3401800    320   587.73   0.77
634724       1991 19930518  LEWIS R      27.0168  LEWIS RIVER HATCHERY     71649            885251     956900    163   227.25   0.32
634727       1991 19930518  LEWIS R      27.0168  LEWIS RIVER HATCHERY     62037           3376663    3438700    283   367.57   0.59
635063       1992 19940518  LEWIS R      27.0168  LEWIS RIVER HATCHERY     70947            768353     839300    144   180.52   0.25
635101       1992 19940518  LEWIS R      27.0168  LEWIS RIVER HATCHERY     71026            798374     869400     90   141.08   0.20
635462       1993 19950515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70485      0        647      71132    551   601.01   0.85
635463       1993 19950515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75729      0       1302      77031    258   307.92   0.41
635763       1994 19960518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73768      0        266      74034    289   368.63   0.50
635802       1994 19960518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     64690      0       1287      65977    414   596.20   0.92
636146       1995 19970518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70618      0       4685      75303    505   524.15   0.74
636147       1995 19970518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68835      0       6166      75001    479   572.10   0.83
630339       1996 19980517  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73243      0       3147      76390   1082  1403.78   1.92
636155       1996 19980517  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73168      0        567      73735   1563  1600.93   2.19
636156       1996 19980517  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73418      0       1262      74680   1379  1539.54   2.10
630558       1997 19990518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73001      0        583      73584   1799  2139.54   2.93
630559       1997 19990518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74298      0       1038      75336   1777  1816.99   2.45
630560       1997 19990518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73631      0        295      73926   1603  2394.57   3.25
630561       1997 19990518  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74526      0        744      75270   1596  2048.11   2.75
630820       1998 20000515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74530      0        573      75103   4550  4506.14   6.05
630823       1998 20000515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73830      0       1273      75103   3798  4773.05   6.46
630913       1998 20000515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     66425      0        575      67000   3738  4779.07   7.19
630914       1998 20000515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     66447      0        439      66886   3669  5719.79   8.61
14:01:02 06/16/2026                              Regional Mark Information System                                           PAGE 4
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Coho

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
631104       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     74232      0        849      75081   1272  1449.77   1.95
631209       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     73858      0        896      74754   1551  1611.81   2.18
636232       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     41462      0        238      41700    485   716.48   1.73
636233       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     40672      0        246      40918    489   601.92   1.48
636335       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     40170      0        488      40658    434   564.85   1.41
636336       1999 20010410  LEWIS R      27.0168  LEWIS RIVER HATCHERY     40658                 0      40658    529   766.18   1.88
630576       2000 20020308  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73738      0        572      74310   3833  4780.56   6.48
630577       2000 20020308  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73940      0        442      74382   4349  4407.80   5.96
630897       2000 20020308  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73783      0        738      74521   2875  4636.29   6.28
630898       2000 20020308  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73267      0        680      73947   2832  3828.70   5.23
631191       2001 20030510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74479                 0      74479   2155  2638.06   3.54
631366       2001 20030510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73603                 0      73603   2516  2500.08   3.40
631367       2001 20030510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75136      0        920      76056   2058  2614.77   3.48
631476       2001 20030510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74330      0        149      74479   2163  3378.66   4.55
631535       2002 20040510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73081      0       1128      74209   1642  1750.66   2.40
631536       2002 20040510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73258      0       1894      75152   1851  1891.63   2.58
631562       2002 20040510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68124      0       7334      75458   1731  2030.79   2.98
631563       2002 20040510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72713      0       2411      75124   2214  2379.50   3.27
631982       2003 20050421  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68908      0       3391      72299   1553  1727.32   2.51
631983       2003 20050421  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     62444      0        618      63062   1756  2137.86   3.42
631984       2003 20050521  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     71255      0       3342      74597   1589  1642.31   2.30
631985       2003 20050421  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     62408      0        995      63403   1826  1988.94   3.19
632982       2004 20060515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70617      0       2478      73095   1767  2190.47   3.10
632983       2004 20060515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     69677      0       2363      72040   2074  2124.02   3.05
633087       2004 20060515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70533      0       1476      72009   2215  3259.55   4.62
633088       2004 20060515  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     71146      0       1297      72443   2042  2282.95   3.21
633565       2005 20070522  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72600      0       2416      75016   1987  2165.65   2.98
633566       2005 20070522  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     69716      0       4058      73774   2563  2522.91   3.62
633580       2005 20070522  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     71728      0       1046      72774   1763  2155.79   3.01
633581       2005 20070522  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70576      0       2198      72774   1876  1916.20   2.72
633668       2006 20080519  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76165      0        576      76741   1329  3405.50   4.47
633669       2006 20080519  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76750      0        420      77170   1944  5387.94   7.02
633670       2006 20080519  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74700      0       2722      77422   1444  2404.80   3.22
633671       2006 20080519  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75894      0       1360      77254   1519  3406.65   4.49
634575       2007 20090511  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75818      0        458      76276    966  1487.89   1.96
634576       2007 20090511  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76668                 0      76668    844  1464.05   1.91
634577       2007 20090511  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75755      0         83      75838   1603  2424.32   3.20
634578       2007 20090511  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75929      0         84      76013   1548  2557.86   3.37
634898       2008 20100510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76557      0        408      76965    913  2362.83   3.09
634899       2008 20100510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75767      0        388      76155    833  2072.07   2.73
634964       2008 20100510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75636      0       1066      76702   1183  1463.88   1.94
634965       2008 20100510  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75306      0       1396      76702   1306  1426.77   1.89
635393       2009 20110425  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76178                 0      76178    280   333.58   0.44
635394       2009 20110425  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76178                 0      76178    259   388.03   0.51
635395       2009 20110425  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75411                 0      75411     63    84.60   0.11
635396       2009 20110425  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75411                 0      75411     51    60.04   0.08
635873       2010 20120423  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68702      0        820      69522   1230  1276.53   1.86
635874       2010 20120423  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68985      0        605      69590    908  1108.79   1.61
635875       2010 20120423  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     63141      0        754      63895    968  1018.99   1.61
635876       2010 20120423  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     62997      0        553      63550    947  1360.46   2.16
635883       2011 20130422  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70476      0        162      70638   2857  4187.10   5.94
635884       2011 20130422  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70638                 0      70638   2412  4315.08   6.11
636192       2011 20130422  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70655      0        284      70939   2245  4087.63   5.79
636193       2011 20130422  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70088      0        851      70939   2218  3287.53   4.69
636403       2012 20140425  LEWIS R      27.0168  LEWIS RIVER HATCHERY     75158      0        317      75475    936  1354.07   1.80
14:01:02 06/16/2026                              Regional Mark Information System                                           PAGE 5
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Coho

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
636404       2012 20140425  LEWIS R      27.0168  LEWIS RIVER HATCHERY     75750      0        495      76245    773  1674.82   2.21
636405       2012 20140425  LEWIS R      27.0168  LEWIS RIVER HATCHERY     76739      0        463      77202    953  1546.16   2.01
636406       2012 20140425  LEWIS R      27.0168  LEWIS RIVER HATCHERY     77046      0       1103      78149    921  1745.01   2.26
636712       2013 20150408  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75043      0       1034      76077    611   719.91   0.96
636713       2013 20150408  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74879      0        384      75263    848   925.67   1.24
636722       2013 20150410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     77151      0        193      77344    913  1148.29   1.49
636723       2013 20150410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     76739      0         84      76823    985  1081.15   1.41
636860       2014 20160410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75119      0        584      75703    485   621.75   0.83
636861       2014 20160410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74889      0        294      75183    492   506.21   0.68
636862       2014 20160410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73797      0       1002      74799    653   799.17   1.08
636863       2014 20160410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     70572      0       1213      71785    632   635.30   0.90
637030       2015 20170410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72904      0       3039      75943    474   722.76   0.99
637031       2015 20170410  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72385      0       3016      75401    638   667.55   0.92
637032       2015 20170417  LEWIS R      27.0168  LEWIS RIVER HATCHERY     71018      0       3424      74442    620   861.33   1.21
637033       2015 20170417  LEWIS R      27.0168  LEWIS RIVER HATCHERY     70827      0       3415      74242    704   714.96   1.01
637110       2016 20180416  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74730      0        150      74880    523   768.89   1.03
637111       2016 20180416  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75931      0        313      76244    537   546.34   0.72
637112       2016 20180420  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72323      0        144      72467    615  1084.62   1.50
637113       2016 20180420  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     71959      0        296      72255    599   645.07   0.90
637328       2017 20190429  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     82441      0       2109      84550    241   303.53   0.37
637329       2017 20190429  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75028                 0      75028    276   288.47   0.38
637330       2017 20190415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75459      0        616      76075    296   458.50   0.61
637331       2017 20190415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75152                 0      75152    198   206.46   0.27
637575       2018 20200413  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74175      0       1361      75536    951  1769.73   2.39
637582       2018 20200413  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73874      0        297      74171    704   782.75   1.06
637583       2018 20200420  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74673      0        907      75580    858  1380.53   1.85
637584       2018 20200420  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74194      0        901      75095    912   959.92   1.29
637699       2019 20210430  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74482      0        149      74631   1521  2400.23   3.22
637701       2019 20210430  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75355      0        151      75506   1517  1641.11   2.18
637702       2019 20210419  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75066      0        143      75209   1030  1757.64   2.34
637703       2019 20210419  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72763      0        616      73379    714   770.79   1.06
638012       2020 20220415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74409                 0      74409    583  1145.98   1.54
638013       2020 20220415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     75071      0        309      75380    486  1003.02   1.34
638014       2020 20220415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74182      0        149      74331    612   726.76   0.98
638015       2020 20220415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74820      0        150      74970    428   534.93   0.71
638252       2021 20230415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     68125      0       1554      69679    652   709.22   1.04
638253       2021 20230404  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     72408      0        145      72553    906   903.56   1.25
638254       2021 20230415  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     69486      0        553      70039    858  1521.29   2.19
638255       2021 20230404  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     74000      0        141      74141    863  1492.49   2.02
630010       2022 20240411  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73379      0        726      74105     86    97.53   0.13
630011       2022 20240411  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     71911      0       2063      73974    259   654.83   0.91
638170       2022 20240416  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73632      0        736      74368     46    92.11   0.13
638171       2022 20240416  LEWIS R -NF  27.0168  LEWIS RIVER HATCHERY     73809      0       1171      74980    253   744.75   1.01

                                                          SPECIES: Stee

631207       1999 20000507  LEWIS R      27.0168  LEWIS RIVER HATCHERY     58540      0        941      59481      1

Release Group Percent Survival: (%.Surv) = (Total{Estimated.Number})(100) / (Number.Released.CWT)
This report excludes recoveries in Fishery 70 series (juvenile recoveries).
This report is sorted by:  1) Species Name; 2) Brood Year; 3) Tag Code.
