| Investor Type | Purchase Amount (NTD$) | Sell Amount (NTD$) | Net (NTD$) |
|---|---|---|---|
| Foreign Investors and Mainland Area Investors | 0 | 7,393,200 | -7,393,200 |
| Securities Investment Trust Companies | 0 | 2,696,200 | -2,696,200 |
| Dealers | 440,332,950 | 422,361,000 | 17,971,950 |
| Total | 440,332,950 | 432,450,400 | 7,882,550 |