23 142 25 843 29 302 33 573 ^* 1.3 1.1 1.1 1.0 26 21 20 17 12 15 16 20 ^* 2.0 1.6 1.7 1.6 ^* .. .. 22.0 13.0 ^* .. .. 6 4 ^* .. .. 12 16 .. 70 73 72 .. 73 75 74 ^* 70 73 75 78 77 80 81 83 73 76 78 81 ^* 16 9 6 5 ^* .. 11 8 6 .. .. .. 7 .. .. 38 73 .. .. 0.2 0.4 2 3 3 3 76 76 78 80 1.0 1.5 1.3 1.0 1.6 0.7 -0.3 0.3 3 518 3 901 5 047 7 202 15.2 15.1 17.2 21.3 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 1984. b For 2002. c For 2007.