2000
34.7
30.0
29.5
45.8
84.8
258
396
413
338
124
70.7
46.7
2001
34.7
29.1
24.8
31.0
67.3
180
327
403
286
125
69.0
45.5
2002
34.0
28.6
30.0
47.0
104
148
348
388
232
119
66.0
45.7
2003
33.6
29.2
29.7
44.4
61.9
162
331
391
336
128
70.1
48.5
2004
36.9
31.5
35.0
39.5
68.0
142
324.50
353
232
130
66.3
47.1
2005
36.9
31.2
31.8
38.8
57.9
114
318
365
202
114
66.0
44.0
2006
32.1
28.5
26.9
35.4
85.1
160
302
289
219
109
58.5
42.8












































































































































































































































































































































































