1988

1988: 9 046 companies

1月 1 019 companies

2月 787 companies

3月 813 companies

4月 533 companies

5月 735 companies

6月 762 companies

7月 727 companies

8月 699 companies

9月 401 companies

10月 635 companies

11月 722 companies

12月 1 213 companies