| Investor Type | Purchase Amount (NTD$) | Sell Amount (NTD$) | Net (NTD$) |
|---|---|---|---|
| Foreign Investors and Mainland Area Investors | 218,135,900 | 91,153,900 | 126,982,000 |
| Securities Investment Trust Companies | 0 | 30,674,700 | -30,674,700 |
| Dealers | 6,350,835,450 | 6,369,724,450 | -18,889,000 |
| Total | 6,568,971,350 | 6,491,553,050 | 77,418,300 |