Groundfish Diversity Data file: bi_Diversity.nc Dataset: Diversity Region: Eastern Bering Sea INFO: Groundfish diversity (Shannon-Wiener index), 1982-2006, anomalies relative to 1991-2000 mean. Missing Value: 1E+35 Variable: SWI = Shannon-Wiener index, annual, 1982-2006. SWIa = Shannon-Wiener index anomalies, Standard deviation, annual, 1982-2006. Year SWI SWIa 1982 1.95 -1.01 1983 1.85 -2.05 1984 1.79 -2.68 1985 1.78 -2.78 1986 1.83 -2.26 1987 1.93 -1.22 1988 1.89 -1.63 1989 1.98 -0.70 1990 1.99 -0.59 1991 2.06 0.14 1992 2.04 -0.07 1993 1.98 -0.70 1994 2.06 0.14 1995 1.98 -0.70 1996 2.16 1.18 1997 2.07 0.24 1998 2.24 2.01 1999 1.95 -1.01 2000 1.93 -1.22 2001 2.03 -0.18 2002 1.83 -2.26 2003 1.85 -2.05 2004 2.03 -0.18 2005 2.04 -0.07 2006 2.03 -0.18