1880
-158.7
-182.9
-134.5
24.2
1881
-153.1
-177.3
-128.9
24.2
1882
-169.9
-192.9
-146.9
23
1883
-164.6
-187.4
-141.8
22.8
1884
-143.7
-165.9
-121.5
22.2
1885
-145.2
-167.1
-123.3
21.9
1886
-147.6
-168.4
-126.8
20.8
1887
-153.2
-174
-132.4
20.8
1888
-151.1
-171.9
-130.3
20.8
1889
-149.5
-170.3
-128.7
20.8
1890
-147.5
-168.2
-126.8
20.7
1891
-149.2
-169.9
-128.5
20.7
1892
-146
-166.7
-125.3
20.7
1893
-141.3
-161.6
-121
20.3
1894
-151
-172.6
-129.4
21.6
1895
-139.2
-160.8
-117.6
21.6
1896
-146.8
-168
-125.6
21.2
1897
-141.6
-162.4
-120.8
20.8
1898
-132.2
-151.9
-112.5
19.7
1899
-124.7
-144.1
-105.3
19.4
1900
-130.1
-148.4
-111.8
18.3
1901
-130.5
-148.1
-112.9
17.6
1902
-125.9
-143.2
-108.6
17.3
1903
-117.9
-134.9
-100.9
17
1904
-128.2
-145.1
-111.3
16.9
1905
-133.7
-149.1
-118.3
15.4
1906
-126.9
-141.6
-112.2
14.7
1907
-128.3
-143.2
-113.4
14.9
1908
-130.8
-145.3
-116.3
14.5
1909
-126.3
-140.9
-111.7
14.6
1910
-126.4
-141
-111.8
14.6
1911
-118.1
-132.3
-103.9
14.2
1912
-121.2
-135.4
-107
14.2
1913
-119.4
-133.5
-105.3
14.1
1914
-113.1
-126.9
-99.3
13.8
1915
-105.2
-118.8
-91.6
13.6
1916
-107.1
-120.1
-94.1
13
1917
-111.6
-124.4
-98.8
12.8
1918
-113.2
-125.9
-100.5
12.7
1919
-111.6
-124.3
-98.9
12.7
1920
-110.3
-123.3
-97.3
13
1921
-108.2
-121.3
-95.1
13.1
1922
-109.1
-122.3
-95.9
13.2
1923
-107.9
-120.9
-94.9
13
1924
-115.2
-128.3
-102.1
13.1
1925
-113.2
-126.8
-99.6
13.6
1926
-106.7
-120.4
-93
13.7
1927
-107.8
-120.7
-94.9
12.9
1928
-111.7
-124
-99.4
12.3
1929
-110.3
-122.4
-98.2
12.1
1930
-106.3
-118.3
-94.3
12
1931
-106.7
-118.9
-94.5
12.2
1932
-101
-112.9
-89.1
11.9
1933
-96.7
-108.5
-84.9
11.8
1934
-102.1
-114
-90.2
11.9
1935
-96.5
-108.4
-84.6
11.9
1936
-100.4
-112.2
-88.6
11.8
1937
-94.7
-106.5
-82.9
11.8
1938
-92.1
-103.9
-80.3
11.8
1939
-86.9
-99.1
-74.7
12.2
1940
-92.2
-103.3
-81.1
11.1
1941
-80
-90.8
-69.2
10.8
1942
-80
-90.8
-69.2
10.8
1943
-80
-90.8
-69.2
10.8
1944
-86.4
-97.1
-75.7
10.7
1945
-83.6
-94.3
-72.9
10.7
1946
-76.1
-86.7
-65.5
10.6
1947
-73
-82.6
-63.4
9.6
1948
-68.2
-77.5
-58.9
9.3
1949
-69.5
-77.9
-61.1
8.4
1950
-67.3
-75.2
-59.4
7.9
1951
-57.8
-65.6
-50
7.8
1952
-60.4
-68.1
-52.7
7.7
1953
-56
-63.5
-48.5
7.5
1954
-58.9
-66.2
-51.6
7.3
1955
-58
-65.1
-50.9
7.1
1956
-63.1
-70.1
-56.1
7
1957
-49.7
-56.6
-42.8
6.9
1958
-48.3
-54.9
-41.7
6.6
1959
-48
-54.5
-41.5
6.5
1960
-44.3
-50.9
-37.7
6.6
1961
-38.1
-44.7
-31.5
6.6
1962
-43.3
-49.9
-36.7
6.6
1963
-44.9
-51.5
-38.3
6.6
1964
-52.8
-59.5
-46.1
6.7
1965
-41.6
-48.3
-34.9
6.7
1966
-47
-53.6
-40.4
6.6
1967
-45.6
-52.1
-39.1
6.5
1968
-44.8
-51.5
-38.1
6.7
1969
-38
-45
-31
7
1970
-39.9
-46.9
-32.9
7
1971
-34.7
-41.6
-27.8
6.9
1972
-25.6
-32.5
-18.7
6.9
1973
-31.6
-38.4
-24.8
6.8
1974
-19.7
-26.5
-12.9
6.8
1975
-21.3
-28
-14.6
6.7
1976
-22.3
-29.1
-15.5
6.8
1977
-24
-30.6
-17.4
6.6
1978
-17.6
-24.3
-10.9
6.7
1979
-22.5
-29.2
-15.8
6.7
1980
-16.5
-23
-10
6.5
1981
-4.1
-10.6
2.4
6.5
1982
-9.9
-16.2
-3.6
6.3
1983
-1.5
-8
5
6.5
1984
-2.4
-8.7
3.9
6.3
1985
-12.7
-19
-6.4
6.3
1986
-12.1
-18.4
-5.8
6.3
1987
-11.5
-17.7
-5.3
6.2
1988
-6.8
-13.1
-0.5
6.3
1989
-2.3
-8.7
4.1
6.4
1990
0
-6.5
6.5
6.5
1991
2.5
-4
9
6.5
1992
3.2
-3.4
9.8
6.6
1993
1.4
-5.2
8
6.6
1.4
1994
6.6
0
13.2
6.6
2.7
1995
9.5
2.9
16.1
6.6
5.7
1996
13.6
7
20.2
6.6
11.4
1997
20.6
14
27.2
6.6
16.1
1998
10.7
3.9
17.5
6.8
21.9
1999
19.2
12.4
26
6.8
22.1
2000
20.5
13.7
27.3
6.8
25
2001
26
19.3
32.7
6.7
29.6
2002
28.4
21.6
35.2
6.8
33.3
2003
37.6
30.7
44.5
6.9
35.4
2004
37.2
30.3
44.1
6.9
37.6
2005
37.3
30.5
44.1
6.8
41.4
2006
41.6
34.8
48.4
6.8
42.9
2007
43.5
36.4
50.6
7.1
43.2
2008
52.2
45.4
59
6.8
48.6
2009
58
51.1
64.9
6.9
53.5
2010
65.7
58.6
72.8
7.1
54.9
2011
67.3
59.8
74.8
7.5
54.6
2012
76.1
67.8
84.4
8.3
65.4
2013
67.7
58.8
76.6
8.9
67.9
2014
71.3
2015
81.3