2001
60.554
10.188
8,83
11,33
2002
69.039
9.773
10,11
9,89
2003
77.636
9.965
11,42
8,76
2004
82.000
11.601
12,14
8,24
2005
91.464
11.220
13,63
7,33
2006
100.135
10.331
15,02
6,66
2007
107.274
9.945
16,18
6,18
2008
113.819
9.739
17,26
5,79
2009
118.395
8.686
18,05
5,54
2010
121.300
6.604
18,49
5,41
2011
122.498
4.842
18,73
5,34