Year	Total
1983	164000000
1984	198000000
1985	200000000
1986	203000000
1987	210000000
1988	242000000
1989	252000000
1990	262000000
1991	270000000
1992	280100000
1993	283100000
1994	382100000
1995	400100000
1996	433100000
1997	462100000
1998	500100000
1999	541100000
2000	559100000
2001	540100000
2002	570100000
2003	629100000
2004	615100000
2005	623100000
2006	659100000
2007	658100000
2008	645100000