1970 – 2007

YEAR	FIRST DOC. #	LAST DOC. #	TOTAL
	fFIRST DOC. #F
1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007	345100 351217 358399 366401 374522 381699 388982 397846 408195 418148 427917 435469 442541 448879 456406 464430 473159 484254 496335 507341 518301 530628 543131 559075 576998 592921 606950 624038 638992 658635 677466 694827 714356 738487 768114 790663 811040 829842	351216 368398 366400 374521 381698 388981 397845 408194 418147 427916 435468 442540 448878 456405 464429 473158 484253 496334 507340 518300 530627 543130 559074 576997 592920 606949 624037 638991 658634 677465 694826 714355 738486 768113 790662 811039 829841 847193	6,117 17,182 8,002 8,121 7,177 7,283 8,864 10,349 9,953 9,769 7,552 7,072 6,338 7,527 8,024 8,729 11,095 12,081 11,006 10,960 12,327 12,503 15,944 17,923 15,923 14,029 17,088 14,954 19,643 18,831 17,360 19,529 24,131 29,627 22,549 20,377 18,802 17,352