595 792 1 084 1 475 ^* 2.3 3.0 3.2 1.8 35 40 42 36 10 9 7 6 ^* 4.9 5.2 5.1 3.4 ^* .. .. 152.0 90.0 ^* .. .. 15 13 ^* .. .. 20 18 .. .. .. 12 .. .. .. 33 ^* 47 55 59 59 50 58 63 62 49 57 61 60 ^* 114 78 59 51 ^* .. 130 93 80 .. .. .. 520 .. .. 16 49 .. .. 3.0 5.9 2 3 4 6 43 62 75 86 7.9 5.1 3.9 1.9 -1.5 -0.5 -2.0 -1.5 62 110 164 284 10.4 13.9 15.1 18.9 * For the periods 1970-1975, 1980-1985, 1990-1995 and 2005-2010. ** For 2010. ` a For 2000. b For 2007.