Yearclass,R_S
1976,
1977,
1978,0.291583477
1979,0.224598094
1980,0.446173912
1981,0.201697068
1982,0.107008113
1983,0.349254721
1984,0.128742426
1985,0.770035847
1986,0.285142171
1987,0.343159066
1988,0.212653659
1989,0.127463499
1990,0.26154297
1991,0.126519337
1992,0.208585048
1993,0.179310345
1994,0.170929376
1995,0.341868512
1996,0.549053731
1997,0.247124885
1998,0.671401614
1999,0.377469885
2000,0.144997257
2001,0.111617995
2002,0.083096746
2003,0.923130465
2004,0.460842973