1986

1986: 11 831 companies

1月 785 companies

2月 944 companies

3月 817 companies

4月 945 companies

5月 962 companies

6月 983 companies

7月 891 companies

8月 904 companies

9月 1 109 companies

10月 1 092 companies

11月 1 044 companies

12月 1 355 companies