Recordings

year number of recordings
1982 0
1983 0
1984 0
1985 334
1986 472
1987 338
1988 326
1989 0
1990 686
1991 0
1992 1198
1993 1386
1994 966
1995 0
1996 1262
1997 0
1998 1484
1999 1090
2000 1662
2001 0
2002 1512
2003 1688
2004 1666
2005 1678
2006 1160
2007 0
2008 0