1990
10.3
211.1
0.16
36.33
46.2
12.41
97.5
4.9
0.3
76.7
26.2
1991
12
221.9
0.15
39.87
41.09
13.46
91.2
5.43
0.3
88.5
29.9
1992
10.3
209.6
0.2
41.3
39.64
13.95
83.1
4.92
0.4
86.6
29.2
1993
10.8
216
0.19
42.44
38.33
14.06
82.8
4.99
0.4
91.7
30.4
1994
9.4
218.1
0.16
41.29
39.46
14.79
86.1
4.3
0.3
90
32.2
1995
10
232.5
0.16
40.92
39.45
15.16
91.7
4.3
0.4
95.1
35.3
1996
11.9
254
0.17
42.49
37.23
15.42
94.6
4.69
0.4
107.9
39.2
1997
11.2
244.9
0.19
41.33
38.73
15.2
94.9
4.55
0.5
101.2
37.2
1998
11
248.8
0.25
41.51
38.18
15.66
95
4.41
0.6
103.3
39
1999
10.9
251.5
0.25
41.53
38.53
15.33
96.9
4.35
0.6
104.4
38.6
2000
10.8
256.5
0.32
42.36
39.68
13.43
101.8
4.22
0.8
108.6
34.4
2001
10.9
265.1
0.59
42.91
38.71
13.69
102.6
4.09
1.6
113.8
36.3
2002
10
260.9
0.52
43.37
39.12
13.15
102.1
3.84
1.4
113.2
34.3
2003
6.1
270.4
0.85
43.61
38.22
15.08
103.3
2.24
2.3
117.9
40.8
2004
6.4
271.3
0.94
44.09
36.86
15.75
100
2.35
2.6
119.6
42.7
2005
6.2
272.7
0.96
43.37
37.19
16.22
101.4
2.26
2.6
118.3
44.2
2006
7
265.7
0.98
43.31
35.82
17.27
95.2
2.62
2.6
115
45.9
2007
6
253.4
1.07
42.26
38
16.3
96.3
2.38
2.7
107.1
41.3
2008
5.9
258.3
1.09
43.05
36.17
17.41
93.4
2.28
2.8
111.2
45
2009
5.2
241.7
1.02
45.86
32.45
18.53
78.4
2.14
2.5
110.9
44.8
2010
6
264.3
1.01
46.14
32.17
18.4
85
2.28
2.7
121.9
48.6
2011
5.4
237.1
1.26
43.59
34.78
18.09
82.5
2.29
3
103.4
42.9
2012
5.5
245.4
1.14
44.91
33.29
18.42
81.7
2.24
2.8
110.2
45.2
2013
5.4
250.9
1.22
44.65
33.04
18.93
82.9
2.16
3.1
112
47.5
2014
4.9
221.4
1.31
41.53
36.32
18.63
80.4
2.2
2.9
92
41.3
2015
4.4
229.2
1.38
42.99
34.25
19.47
78.5
1.91
3.2
98.5
44.6
2016
4.3
238.2
1.38
44.15
33.24
19.43
79.2
1.81
3.3
105.2
46.3