1991
1992
-33.6
0.139356322
-0.32492
0
1993
7.1
0.347752381
-0.308833
0
1994
64.5
0.583049785
-0.227418
0
1995
148.6
0.910120115
-0.090235
0
1996
109.6
0.853429052
-0.248946
0
1997
114
0.912358403
-0.283508
0
1998
195.1
1.202145079
-0.125501
0
1999
228.2
1.332655119
-0.073391
0
2000
274.7
1.498103736
0.017712
0
2001
339.3
1.718469806
0.153484
0
2002
440.6
2.043957026
0.387114
0
2003
599.9
2.556804329
0.753036
0
2004
774.5
3.107521511
1.165586
0
2005
963.9
3.707391126
1.610557
0
2006
1162.5
4.34339599
2.070448
0
2007
1373.6
5.022374176
2.555951
0
2008
1599.4
5.708983559
3.115503
0
2009
1854.4
6.457564359
3.773598
0
2010
2151.1
7.298062326
4.569928
0
2011
2493.5
8.266903727
5.49019
0
2012
2911.2
9.418498118
6.643147
0