1979 | 1 280 | 8,40 |
1980 | 1 280 | -12,96 |
1981 | 1 267 | 27,08 |
1982 | 1 267 | 69,86 |
1983 | 1 267 | 89,01 |
1984 | 1 267 | 82,20 |
1985 | 1 267 | 26,44 |
1986 | 1 267 | 20,72 |
1987 | 1 267 | 29,23 |
1988 | 1 267 | 33,72 |
1989 | 1 267 | 55,50 |
1990 | 1 267 | 110,93 |
1991 | 1 267 | 217,12 |
1992 | 1 267 | 194,43 |
1993 | 1 267 | 211,99 |
1994 | 1 267 | 516,20 |
1995 | 1 267 | 735,97 |
1996 | 1 267 | 1 050,29 |
1997 | 1 267 | 1 398,90 |
1998 | 1 267 | 1 449,60 |
1999 | 1 267 | 1 546,75 |
2000 | 1 267 | 1 655,70 |
2001 | 1 267 | 2 121,65 |
2002 | 1 929 | 2 864,07 |
2003 | 1 929 | 4 032,51 |