| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
|---|---|---|---|---|---|---|---|
| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
| Chinook | 2023 | 139 | 60-324 | 2023-03-01 : 2023-11-20 | 5023 | Graph | Data Table |
| Chinook | 2022 | 162 | 70-309 | 2022-03-11 : 2022-11-05 | 5217 | Graph | Data Table |
| Chinook | 2021 | 138 | 102-316 | 2021-04-12 : 2021-11-12 | 4641 | Graph | Data Table |
| Chinook | 2020 | 148 | 108-327 | 2020-04-17 : 2020-11-22 | 4952 | Graph | Data Table |
| Chinook | 2019 | 129 | 123-346 | 2019-05-03 : 2019-12-12 | 2261 | Graph | Data Table |
| Chinook | 2018 | 149 | 110-337 | 2018-04-20 : 2018-12-03 | 3481 | Graph | Data Table |
| Chinook | 2017 | 148 | 90-344 | 2017-03-31 : 2017-12-10 | 6169 | Graph | Data Table |
| Chinook | 2016 | 174 | 93-320 | 2016-04-02 : 2016-11-15 | 10546 | Graph | Data Table |
| Chinook | 2015 | 178 | 89-342 | 2015-03-30 : 2015-12-08 | 17163 | Graph | Data Table |
| Chinook | 2014 | 170 | 105-344 | 2014-04-15 : 2014-12-10 | 16372 | Graph | Data Table |
| Chinook | 2013 | 180 | 99-326 | 2013-04-09 : 2013-11-22 | 15084 | Graph | Data Table |
| Chinook | 2012 | 160 | 96-328 | 2012-04-05 : 2012-11-23 | 13208 | Graph | Data Table |
| Chinook | 2011 | 168 | 108-332 | 2011-04-18 : 2011-11-28 | 14198 | Graph | Data Table |
| Chinook | 2010 | 188 | 91-322 | 2010-04-01 : 2010-11-18 | 13611 | Graph | Data Table |
| Chinook | 2009 | 161 | 111-323 | 2009-04-21 : 2009-11-19 | 8919 | Graph | Data Table |
| Chinook | 2008 | 182 | 94-334 | 2008-04-03 : 2008-11-29 | 9129 | Graph | Data Table |
| Chinook | 2007 | 161 | 113-320 | 2007-04-23 : 2007-11-16 | 3622 | Graph | Data Table |
| Chinook | 2006 | 140 | 104-325 | 2006-04-14 : 2006-11-21 | 6946 | Graph | Data Table |
| Chinook | 2005 | 157 | 111-319 | 2005-04-21 : 2005-11-15 | 7841 | Graph | Data Table |
| Chinook | 2004 | 170 | 98-328 | 2004-04-07 : 2004-11-23 | 16739 | Graph | Data Table |
| Chinook | 2003 | 193 | 84-340 | 2003-03-25 : 2003-12-06 | 9407 | Graph | Data Table |
| Chinook | 2002 | 201 | 88-342 | 2002-03-29 : 2002-12-08 | 19675 | Graph | Data Table |
| Chinook | 2001 | 191 | 79-343 | 2001-03-20 : 2001-12-09 | 23419 | Graph | Data Table |
| Chinook | 2000 | 181 | 101-315 | 2000-04-10 : 2000-11-10 | 19255 | Graph | Data Table |
| Chinook | 1999 | 77 | 108-186 | 1999-04-18 : 1999-07-05 | 1774 | Graph | Data Table |
| Chinook | 1998 | 172 | 100-332 | 1998-04-10 : 1998-11-28 | 2942 | Graph | Data Table |
| Chinook | 1997 | 168 | 114-325 | 1997-04-24 : 1997-11-21 | 4157 | Graph | Data Table |
| Chinook | 1996 | 164 | 108-323 | 1996-04-17 : 1996-11-18 | 4112 | Graph | Data Table |
| Chinook | 1995 | 164 | 99-328 | 1995-04-09 : 1995-11-24 | 1707 | Graph | Data Table |
| Chinook | 1994 | 141 | 91-317 | 1994-04-01 : 1994-11-13 | 2640 | Graph | Data Table |
| Chinook | 1993 | 178 | 107-341 | 1993-04-17 : 1993-12-07 | 4851 | Graph | Data Table |
| Chinook | 1992 | 169 | 89-326 | 1992-03-29 : 1992-11-21 | 5782 | Graph | Data Table |
| Chinook | 1991 | 16 | 108-227 | 1991-04-18 : 1991-08-15 | 2750 | Graph | Data Table |
| Chinook | 1990 | 15 | 101-213 | 1990-04-11 : 1990-08-01 | 2202 | Graph | Data Table |
| Chinook | 1989 | 14 | 115-206 | 1989-04-25 : 1989-07-25 | 4112 | Graph | Data Table |
| Chinook | 1988 | 15 | 102-200 | 1988-04-11 : 1988-07-18 | 3590 | Graph | Data Table |
| Chinook | 1987 | 18 | 87-220 | 1987-03-28 : 1987-08-08 | 3758 | Graph | Data Table |
| Chinook | 1986 | 21 | 115-273 | 1986-04-25 : 1986-09-30 | 8686 | Graph | Data Table |
| Chinook | 1985 | 14 | 115-227 | 1985-04-25 : 1985-08-15 | 3815 | Graph | Data Table |
| Chinook | 1984 | 14 | 123-228 | 1984-05-02 : 1984-08-15 | 2321 | Graph | Data Table |
| Chinook | 1983 | 11 | 122-192 | 1983-05-02 : 1983-07-11 | 748 | Graph | Data Table |