| ����� | |||||||
| ָ���� | 2008��ֹ ���� |
1995 | 2000 | 2005 | 2006 | 2007 | 2008 |
| �ϡ��� | 88835 | 4056 | 2645 | 7126 | 7016 | 5842 | 4236 |
| ���ʾ�ӫ��ҵ | 44622 | 2827 | 1119 | 1749 | 1883 | 1300 | 787 |
| ������ӫ��ҵ | 2923 | 265 | 116 | 112 | 91 | 54 | 41 |
| ���ʾ�ӫ��ҵ | 41262 | 964 | 1410 | 5259 | 5039 | 4487 | 3406 |
| ����ͷ�ʹɷ�����ҵ | 28 | �� | �� | 6 | 3 | 1 | 2 |