2009

2009: 19 783 companies

1月 1 561 companies

2月 1 837 companies

3月 1 711 companies

4月 1 713 companies

5月 1 473 companies

6月 1 791 companies

7月 1 538 companies

8月 1 455 companies

9月 1 604 companies

10月 1 734 companies

11月 1 587 companies

12月 1 779 companies