42 019 54 321 68 587 87 960 ^* 2.8 2.4 2.3 1.9 44 42 39 35 5 5 5 6 ^* 6.0 5.0 4.1 3.2 ^* 56 52 51 47 ^* 8 8 9 9 ^* 19 16 15 14 11 21 28 33 18 44 47 49 ^* 56 60 65 70 60 64 69 74 58 62 66 72 ^* 80 61 43 23 ^* 112 83 54 27 .. .. .. 230 .. .. .. 12 .. .. .. <0.1 140 181 229 293 36 43 54 64 ^* 4.3 5.2 4.3 2.8 ^* 2.0 0.6 0.1 -0.5 162 148 214 374 0.4 0.3 0.3 0.5 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2005. a For 1973. b For 1986. c For 1998. d For 2003.