0
5.31
1.3
-6.71
-8.45
-5.68
-3.71
9.92
1.16
7.22
-6.34
-8.99
4.36
0
9.56
6.42
-1.43
1.8
-0.93
-8.07
-0.241
-9.7
9.64
-7.29
-2.66
-2.92
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
-10
-8
-6
-4
-2
0
2
4
6
8
10