|
1989
|
1996
|
|
|
0
|
21.7%
|
23.7%
|
|
0-0.5
|
38.3%
|
35.5%
|
|
0.5-1.0
|
20.0%
|
12.5%
|
|
1.0-1.5
|
8.3%
|
17.1%
|
|
1.5-2.0
|
3.3%
|
3.3%
|
|
2.0-2.5
|
3.3%
|
3.9%
|
|
2.5-3.0
|
1.7%
|
1.3%
|
|
3.0-3.5
|
0%
|
1.3%
|
|
3.5-4.0
|
0%
|
0%
|
|
4.0-4.5
|
0%
|
0%
|
|
4.5-5.0
|
1.7%
|
1.3%
|
|
5.0-5.5
|
0%
|
0%
|
|
5.5-6.0
|
0%
|
0%
|
|
6.0-6.5
|
0%
|
0%
|
|
6.5-7.0
|
0.8%
|
0%
|
|
7.0-7.5
|
0%
|
0%
|
|
7.5-8.0
|
0%
|
0%
|
|
8.0-8.5
|
0%
|
0%
|
|
8.5-
|
0%
|
0%
|
|
30-
|
0.8%
|
0%
|