2009

2009: 28 310 companies

1月 1 833 companies

2月 2 143 companies

3月 2 500 companies

4月 2 779 companies

5月 2 450 companies

6月 3 489 companies

7月 2 312 companies

8月 1 664 companies

9月 2 327 companies

10月 1 996 companies

11月 1 796 companies

12月 3 021 companies