4 908 5 287 5 069 4 260 ^* 0.8 0.8 -1.5 -1.1 28 25 24 17 12 13 16 19 ^* 2.6 2.3 2.1 1.6 ^* .. .. 69.0 45.0 ^* .. .. 17 14 ^* .. .. 7 9 .. .. 20 27 .. .. 41 47 ^* 64 66 67 68 72 73 74 75 68 70 71 72 ^* 52 47 40 35 ^* .. 49 43 36 .. .. .. 66 .. .. .. 2.7 .. .. .. 0.1 70 76 73 61 50 54 54 53 1.5 1.8 -2.0 -0.4 -0.1 0.1 -1.1 -1.0 .. .. 250 167 0.0 0.0 4.9 4.0 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 1999/2000. b For 2005. c For 2007.