1945
0
1946
-1.13
1947
-3.19
1948
0
-3.19
0
1949
0.2
-2.29
-2.99
1950
-0.09
-3.58
-4.61
1951
-0.63
-4.23
-4.41
1952
-0.32
-4.39
-6.03
0
1953
-1.17
-5.2
-6.67
-0.54
1954
-1.94
-6.17
-7.22
-0.826
1955
-2.43
-6.33
-6.56
-0.75
1956
-2.6
-6.81
0
-7.16
-1.025
1957
-2.55
-7.13
-0.36
-7.68
-1.214
1958
-2.63
-7.78
-0.33
-8.35
-2.195
1959
-3.91
-8.75
-1.54
-9.61
-2.958
1960
-5
-10.36
-1.87
-9.49
-3.02
1961
0
-5.52
-11.46
-1.76
-9.88
0
-3.225
1962
2.25
0
-4.8
-11.14
-2.86
-10.79
-0.984
-3.921
1963
2.03
-1.1
-5.98
-11.33
-2.59
-10.6
-1.164
-4.524
1964
2.98
-0.82
-5.77
-10.84
-4.24
-12.43
-1.852
0
-5.768
1965
3.89
-0.34
-5.43
-10.41
-3.78
-12.4
-1.407
0.751
-4.843
1966
0
2.97
-1.95
-6.04
-10.94
-3.08
-11.98
-1.764
1.383
-4.499
0.0
1967
-0.65
5.13
-0.67
-5.32
-11.17
-3.54
-12.39
-1.735
1.466
-4.479
-0.39
1968
-0.75
5.35
0.28
-5.27
-11.27
-2.73
-12.05
-1.356
1.767
-4.141
-0.13
1969
-1.68
4.04
-1.89
0
-6.69
-12.31
-2.29
-12.41
-0.623
1.46
-4.572
-0.13
1970
-2.22
3.48
-3.12
-0.99
-7.41
-13.83
-2.16
-12.82
-1.381
1.236
-5.124
-0.76
1971
-2.8
4.3
-2.18
0.02
-7.23
-14.02
-3.01
-13.92
-1.908
0.812
-5.724
-1.41
1972
-3.11
4.16
-2.29
-0.05
-7.54
-15.07
-3.25
-14.29
-1.5
0.949
-5.798
-1.01
1973
-3.19
5.26
-0.11
2.67
-7.46
-15.02
-4.01
-15.16
-2.595
0.489
-7.027
-2.29
1974
-4.11
5.74
0.92
3.47
-7.22
-15.36
-4.83
-16.76
-2.773
0.719
-6.972
-2.61
1975
-4.42
6.01
2.13
5.08
-7.37
-14.19
-4.55
-16.65
-2.395
0.89
-6.907
-2.44
1976
-4.87
6.41
3.66
7.49
-7.46
-13.92
-5.96
-18.72
-3.416
0.94
-7.221
-2.71
1977
-4.98
5.64
3.1
8.37
-8
-13.72
-4.63
-17.73
-2.25
1.292
-6.461
-1.72
1978
-5.54
5.51
2.59
7.86
-8.44
-13.8
-3.77
-17.18
-1.194
1.58
-6.05
-1.64
1979
-6.25
6.22
2.46
8.28
-8.54
-14.01
-3.54
-17.29
-2.079
1.624
-6.269
-1.82
1980
-6.77
5
1.85
7.78
-9.85
-15.28
-2.63
-16.97
-1.509
1.764
-6.319
-1.81
1981
-7.32
5.31
2.07
8.76
-9.95
-15.47
-2.43
-16.93
-1.833
1.709
-6.492
-2.65
1982
-7.36
4.89
1.94
9.6
-10.42
-15.21
-2.89
-17.03
-3.137
0.864
-7.732
-4.33
1983
-7.63
5.98
3.54
10.66
-10.22
-14.93
-3.03
-17.1
-3.916
0.327
-8.312
-5.12
1984
-8.36
6.32
4.86
11.71
-10.52
-14.81
-2.65
-17.14
-3.92
0.347
-8.28
-5.71
1985
-8.91
6.1
4.3
10.81
-10.92
-15.53
-3.12
-18.35
-4.446
0.235
-8.854
-6.47
1986
-9.23
6
3.89
11.06
-11.24
-15.59
-4.69
-20.14
-5.393
-0.573
-9.586
-7.61
1987
-9.01
7.48
5.96
12
-10.92
-15.11
-5.08
-21.06
-6.126
-0.863
-10.303
-9.25
0
1988
-9.53
6.59
3.48
10.21
-11.87
-15.95
-4.92
-21.75
-7.05
-1.36
-11.248
-10.26
-0.74
1989
-9.98
10.06
6.41
13.38
-10.67
-14.71
-7.35
-24.34
-8.121
-1.672
-11.885
-11.08
-0.16
1990
-10.64
11.83
8.2
14.23
-9.42
-14.12
-8.51
-26.48
-10.109
-2.24
-12.88
-12.66
-0.76
1991
-10.51
12.03
8.99
14.92
-9.57
-13.95
-9.57
-27.84
-11.453
-3.319
-14.205
-14.39
0
-2.17
1992
-10.61
13.63
11.28
17.26
-9.42
-13.07
-11.31
-29.15
-12.578
-4.177
-15.325
-15.59
-0.327
-1.11
1993
-11.64
15.48
13.46
18.3
-8.73
-12.07
-12.28
-30.35
-13.63
-4.649
-15.895
-15.89
-0.359
-0.2
1994
-11.8
16.04
14.24
18.72
-8.98
-12.44
-12.61
-30.98
-13.839
-5.677
-17.005
-17.63
-0.008
-0.12
1995
-12.58
17.23
15.44
20.42
-9.13
-11.74
-11.94
-30.22
-14.117
-6.075
-17.465
-18.71
-0.651
-0.8
1996
-12.75
16.82
13.56
21.25
-10.16
-12.13
-12.45
-30.22
-14.634
-6.488
-18.292
-20.03
-0.444
-1.58
1997
-13.46
17.29
13.64
22.47
-11.19
-12.76
-12.61
-30.65
-15.702
-6.975
-18.883
-20.96
0.068
-2.63
1998
-14.32
18.26
13.75
22.68
-10.97
-13.28
-14.83
-32.99
-17.755
-7.978
-20.115
-23.2
-0.887
-3.31
1999
-14.68
18.43
13.81
22.65
-11.21
-13.46
-15.87
-34.05
-18.319
-8.086
-20.976
-25.0
-1.651
-3.56
2000
-14.702
20.15
15.8
24.14
-10.66
-12.88
-17.11
-35.584
-19.304
-8.373
-21.609
-26.61
-2.551
-4.9
2001
-15.178
19.931
13.707
22.61
-11.23
-13.58
-16.95
-35.194
-19.533
-8.597
-21.782
-26.86
-2.049
-5.48
2002
-15.743
19.043
12.177
22.053
-13.016
-14.41
-18.64
-37.514
-20.523
-8.863
-22.429
-28.009
-2.86
-6.48
2003
-16.642
17.884
9.675
21.469
-14.582
-15.45
-21.59
-40.654
-23.234
-10.996
-24.243
-31.326
-3.962
-7.46
2004
-17.784
17.841
9.575
22.286
-15.167
-15.57
-24.04
-43.474
-24.38
-11.403
-24.91
-32.888
-5.478
-8.82
2005
-18.765
18.939
10.243
23.183
-15.23
-15.64
-26.54
-46.734
-25.892
-11.926
-25.971
-34.893
-6.957
-9.25
2006
-19.49
17.54
7.053
21.753
-17.38
-17.36
-27.98
-49.114
-27.887
-12.808
-27.487
-36.986
-8.744
-9.76
2007
-19.947
18.587
8.323
22.863
-17.77
-16.95
-30.23
-51.634
-29.36
-13.774
-29.284
-39.731
-9.691
-10.15
2008
-20.074
19.677
9.003
23.173
-17.66
-16.37
-32.04
-53.974
-30.961
-14.617
-30.519
-41.582
-9.729
-10.72
2009
-20.32
19.917
8.833
23.143
-17.88
-16.9
-34.69
-57.874
-31.844
-15.576
-31.437
-42.818
-11.144
-11.07
2010
-20.76
19.117
6.993
22.623
-19.64
-17.59
-35.69
-59.404
-33.151
-16.256
-32.856
-43.78
-10.885
-13.47
2011
-21.764
18.286
6.148
21.713
-20.99
-18.65
-38.71
-63.557
-35.301
-17.211
-34.275
-45.702
-12.807