1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
|
353,000,000
363,000,000
372,000,000
383,000,000
401,000,000
393,000,000
415,000,000
450,000,000
486,000,000
520,000,000
568,000,000
600,000,000
611,000,000
618,000,000
630,000,000
670,000,000
|
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
|
700,000,000
741,000,000
807,000,000
872,000,000
938,000,000
1,031,800,000
1,124,600,000
1,158,000,000
1,080,760,000
1,025,000,000
1,068,255,000
1,059,100,000
934,132,810
938,100,156
981,655,818
|