2011

2011: 43 757 companies

1月 3 232 companies

2月 3 226 companies

3月 3 830 companies

4月 2 925 companies

5月 3 301 companies

6月 3 771 companies

7月 4 077 companies

8月 3 708 companies

9月 4 141 companies

10月 3 722 companies

11月 3 330 companies

12月 4 494 companies