1990 12,921 8,627 4,294 8,740 449 173 469
1991 12,415 8,478 3,937 7,950 407.5 178 417
1992 12,765 8,529 4,236 8,608 467 164 434
1993 12,332 8,192 4,140 8,598 401 177 384
1994 14,456 9,938 4,518 9,690 389 189 517
1995 15,112 10,794 4,318 9,824 416 167 580
1996 14,828 10,423 4,405 9,368 387.5 188 562
1997 14,235 9,685 4,550 9,713 437.5 161 498
1998 14,142 9,646 4,496 9,336 431 190 x
1999 16,207 10,430 5,777 9,557 449 171 535
2000 17,078 11,244 5,834 9,628 433 189 577
2001 18,263 10,940 7,323 9,095 478.5 178 498
2002 19,367 12,236 7,131 9,635 380.5 179 595
2003 16,904 10,419 6,485 8,634 371 147 525
2004
2005
Total 211,025 139,581 71,444 128,376 5897.5 2,451 6,591