Year ZABCI 1961 63.20 1962 23.80 1963 81.10 1964 53.80 1965 84.50 1966 92.20 1967 75.20 1968 72.50 1969 95.60 1970 85.30 1971 57.50 1972 60.10 1973 68.90 1974 79.90 1975 68.30 1976 27.40 1977 24.20 1978 80.00 1979 101.40 1980 53.40 1981 62.30 1982 66.20 1983 58.00 1984 27.00 1985 58.70 1986 56.80 1987 105.90 1988 52.50 1989 56.70 1990 76.20 1991 46.00 1992 46.90 1993 74.00 1994 17.30 1995 69.60 1996 79.50 1997 66.30 1998 76.30 1999 87.40 2000 25.50 2001 37.30 2002 95.90 2003 19.70 2004 68.30 2005 46.20 2006 65.50 2007 78.30 2008 29.20 2009 120.80 2010 92.80 2011 60.10 2012 95.90