2 013 2 296 2 466 2 719 ^* 1.5 1.5 0.8 0.5 45 37 34 29 8 9 10 11 ^* 5.0 3.6 2.8 2.4 ^* .. .. 103.0 77.0 ^* .. .. 18 16 ^* .. .. 15 12 36 48 63 66 38 51 66 69 ^* 67 68 69 68 71 73 74 75 69 71 71 72 ^* 45 34 27 23 ^* .. 42 33 28 .. .. .. 170 .. .. 12 27 .. .. 0.9 1.6 183 209 224 247 44 48 51 53 2.4 1.3 1.4 1.0 0.3 0.5 0.4 0.0 25 22 22 30 1.2 1.0 0.9 1.1 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 1976. b For 1983. c For 1997. d For 2002/2003. e For 2007.