617 432 774 775 953 148 1 198 003 ^* 2.2 2.2 2.0 1.4 40 39 37 31 6 6 6 7 ^* 5.3 4.5 3.9 2.8 ^* .. .. 115.0 68.0 ^* .. .. 15 12 ^* .. .. 11 8 10 40 43 49 14 45 48 56 ^* 51 56 58 62 50 56 59 65 50 56 59 63 ^* 120 98 78 55 ^* .. 138 111 81 .. .. .. 450 .. .. 1 200 2 400 .. .. 0.2 0.3 188 236 290 364 21 24 27 30 3.9 3.2 2.7 2.4 1.8 1.9 1.7 1.0 9 011 8 131 7 022 5 436 1.5 1.0 0.7 0.4 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 1970. b For 1988. c For 1998/1999. d For 2005/2006. e For 2007.