2011年5月場內銅價格
| 名 稱 | 時 間 | 開盤價 | 最高價 | 最低價 | 收盤價 |
| 場內銅 | 2011-5-3 | 9245 | 9350 | 9245 | 9350 |
| 場內銅 | 2011-5-4 | 9197.7 | 9197.7 | 9120 | 9124 |
| 場內銅 | 2011-5-5 | 8855 | 8860 | 8780 | 8820 |
| 場內銅 | 2011-5-6 | 8760 | 8825 | 8760 | 8825 |
| 場內銅 | 2011-5-9 | 8940 | 8940 | 8875 | 8890 |
| 場內銅 | 2011-5-10 | 8955 | 8960 | 8910 | 8910 |
| 場內銅 | 2011-5-11 | 8779.8 | 8780 | 8700 | 8700 |
| 場內銅 | 2011-5-12 | 8560 | 8730 | 8545 | 8725 |
| 場內銅 | 2011-5-13 | 8879.8 | 8879.8 | 8790 | 8790 |
| 場內銅 | 2011-5-16 | 8750 | 8840 | 8744 | 8840 |
| 場內銅 | 2011-5-17 | 8880 | 8880.5 | 8799 | 8799 |
| 場內銅 | 2011-5-18 | 8925 | 9065 | 8925 | 9061 |
| 場內銅 | 2011-5-19 | 9035 | 9035 | 8950 | 8950 |
| 場內銅 | 2011-5-20 | 9010 | 9079 | 9000 | 9071 |
| 場內銅 | 2011-5-23 | 8849 | 8860 | 8795 | 8795 |
| 場內銅 | 2011-5-24 | 8892.3 | 8940 | 8860 | 8860 |
| 場內銅 | 2011-5-25 | 9021 | 9066 | 9021 | 9065 |
| 場內銅 | 2011-5-26 | 9025 | 9025 | 9010 | 9020 |
| 場內銅 | 2011-5-27 | 9150.8 | 9200 | 9150.3 | 9199 |
| 場內銅 | 2011-5-31 | 9230 | 9237 | 9220 | 9220 |
