| | | | | | | 1957 10 | | | | | | | | | | | | | | 1962 3 767 4 934 | | | 1979 | 1982 2 647 3205 | 2 282 788 134 | 1983 2 608 3513 | 2504 956 35 1985 | 2 285 2 222 1293 | 126 | 1986 10 | | 2 227 | 4 148 1987 2 196 | 3 928 1989 3 047 | 5 596 2698 | 2647 1990 3 322 6 | 040 2534 3111 | 3961 | | | | |