year,num.wolves,MT.wolves,WY.wolves,ID.wolves,OR.wolves,WA.wolves
1982,8,8,,,,
1983,6,6,,,,
1984,6,6,,,,
1985,13,13,,,,
1986,15,15,,,,
1987,10,10,,,,
1988,14,14,,,,
1989,12,12,,,,
1990,33,33,,,,
1991,29,29,,,,
1992,47,41,,,,
1993,55,55,,,,
1994,48,48,,,,
1995,101,66,21,14,,
1996,152,70,40,42,,
1997,213,56,86,71,,
1998,275,19,112,114,,
1999,337,74,107,156,,
2000,437,97,153,187,,
2001,563,123,189,251,,
2002,663,183,217,263,,
2003,761,182,234,345,,
2004,846,152,272,422,,
2005,1020,256,252,512,,
2006,1300,316,311,673,,
2007,1513,422,259,732,,
2008,1655,497,302,856,,
2009,1733,524,320,870,14,5
2010,1723,566,343,777,21,16
2011,1804,653,328,768,29,26
2012,1674,625,277,683,46,43