| No | Year | Description | Total Shares |
|---|---|---|---|
| 1 | 1984 |
Initial Public Offering |
6,618,600 |
| 2 | 1988 |
Second Public Offering |
6,633,700 |
| 3 | 1989 |
Listing of Founding Stockholders Shares |
11,315,700 |
| 4 | 1991 |
Listing of Private Placement of Shares |
432,000 |
| 5 | 1992 |
Listing of Founding Stockholders Shares |
56,869,280 |
| 6 | 1992 |
Listing of Shares Converted from Warrants |
46,800,000 |
| 7 | 1994 |
Listing of Bonus Shares |
257,338,560 |
| 8 | 1996 |
Right Issue I |
579,011,760 |
| 9 | 2004 |
Stock Split |
965,019,600 |
| 10 | 2011 |
Additional Capital Without Pre-emptive Right |
399,001,282 |
| TOTAL | 2,329,040,482 | ||