Year	Total
1985	103290000000
1986	97283999999.99998
1987	104280000000
1988	110020000000
1989	119200000000
1990	121850000000
1991	111010000000
1992	117510000000
1993	120090000000
1994	113490000000
1995	123190000000
1996	104750000000
1997	111640000000
1998	116980000000
1999	122660000000
2000	142980000000
2001	121920000000
2002	130600000000
2003	107270000000
2004	110600000000
2005	138070000000
2006	121400000000
2007	137160000000
2008	142110000000
2009	131770000000.00002
2010	123630000000
2011	127630000000
2012	147720000000
2013	133970000000
2014	141970000000
2015	144510000000
2016	149530000000