Year No_AinB_publications 1961 0 1962 0 1963 0 1964 0 1965 0 1966 0 1967 0 1968 0 1969 0 1970 0 1971 0 1972 0 1973 0 1974 1 1975 1 1976 3 1977 1 1978 1 1979 2 1980 0 1981 3 1982 2 1983 3 1984 2 1985 2 1986 1 1987 1 1988 2 1989 1 1990 7 1991 4 1992 3 1993 4 1994 4 1995 4 1996 3 1997 3 1998 2 1999 6 2000 9 2001 5 2002 3 2003 5 2004 3 2005 7 2006 8 2007 8 2008 8 2009 9 2010 8