47 974 59 789 72 957 88 069 ^* 2.2 2.3 1.9 1.1 43 41 37 26 7 7 8 9 ^* 6.7 4.5 3.3 2.1 ^* .. .. 46.0 17.0 ^* .. .. 7 4 ^* .. .. 12 12 .. 38 44 68 .. 53 65 79 ^* 48 57 66 72 53 61 70 76 50 59 68 74 ^* 107 70 38 20 ^* .. 108 52 23 .. .. .. 150 .. .. 18 290 .. .. 0.1 0.5 145 180 220 266 19 20 22 28 2.6 2.6 3.5 3.1 1.9 2.2 1.2 0.6 5 28 39 69 0.0 0.0 0.1 0.1 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 1988. b For 1994. c For 2007.