| 日期 | 328價格(元/噸) | 527價格(元/噸) | 229價格(元/噸) | |||
| 價格 | 漲跌 | 價格 | 漲跌 | 價格 | 漲跌 | |
| 2013/2/28 | 19325 | 6 | 16944 | 6 | 20056 | 1 |
| 2013/2/27 | 19319 | 10 | 16938 | 5 | 20055 | 2 |
| 2013/2/26 | 19309 | 3 | 16933 | 4 | 20053 | 2 |
| 2013/2/25 | 19306 | 9 | 16929 | 0 | 20051 | 4 |
| 2013/2/22 | 19297 | 4 | 16929 | 3 | 20047 | 5 |
| 2013/2/21 | 19293 | 5 | 16926 | 2 | 20042 | 2 |
| 2013/2/20 | 19288 | 3 | 16924 | 2 | 20040 | 2 |
| 2013/2/19 | 19285 | 5 | 16922 | 5 | 20038 | 3 |
| 2013/2/18 | 19280 | 5 | 16917 | 2 | 20035 | 2 |
| 2013/2/17 | 19275 | 2 | 16915 | 2 | 20033 | 3 |
| 2013/2/16 | 19273 | 2 | 16913 | 2 | 20030 | 0 |
| 2013/2/8 | 19271 | -2 | 16911 | -6 | 20030 | -3 |
| 2013/2/7 | 19273 | -2 | 16917 | -3 | 20033 | -2 |
| 2013/2/6 | 19275 | -1 | 16920 | -1 | 20035 | -2 |
| 2013/2/5 | 19276 | -1 | 16921 | -1 | 20037 | -1 |
| 2013/2/4 | 19277 | -3 | 16922 | 0 | 20038 | -6 |
| 2013/2/1 | 19280 | 9 | 16922 | 11 | 20044 | 3 |
| 月均價 | 19288.35 | 16923.71 | 20041 | |||
