| 序号 | 时间 (月) |
数据 (美元/吨) |
|---|---|---|
| 1 | 2019-09 | |
| 2 | 2019-08 | |
| 3 | 2019-07 | |
| 4 | 2019-06 | |
| 5 | 2019-05 | |
| 6 | 2019-04 | |
| 7 | 2019-03 | 8442.18 |
| 8 | 2019-02 | 8479.91 |
| 9 | 2019-01 | 7216.81 |
| 10 | 2018-12 | 5902.56 |
| 11 | 2018-11 | 6818.91 |
| 12 | 2018-10 | 6062.62 |
| 13 | 2018-09 | 6719.71 |
| 14 | 2018-08 | 7251.63 |
| 15 | 2018-07 | 7290.05 |
| 16 | 2018-06 | 8308.16 |
| 17 | 2018-05 | 9966.03 |
| 18 | 2018-04 | 9005.11 |
| 19 | 2018-03 | 10896.37 |
| 20 | 2018-02 | 8715.41 |
| 21 | 2018-01 | 8756.89 |
| 22 | 2017-12 | 9052.57 |
| 23 | 2017-11 | 8860.78 |
| 24 | 2017-10 | 7630.19 |
| 25 | 2017-09 | 7110.52 |
| 26 | 2017-08 | 5686.26 |
| 27 | 2017-07 | 9976.18 |
| 28 | 2017-06 | 6564.17 |
| 29 | 2017-05 | 6473.77 |
| 30 | 2017-04 | 7279.23 |
| 31 | 2017-03 | 5583.98 |
| 32 | 2017-02 | 10763.86 |
| 33 | 2017-01 | 9823.31 |
| 34 | 2016-12 | 9595.77 |
| 35 | 2016-11 | 8575.59 |
| 36 | 2016-10 | 8302.92 |
| 37 | 2016-09 | 9207.12 |
| 38 | 2016-08 | 8624.02 |
| 39 | 2016-07 | 9193.18 |
| 40 | 2016-06 | 10699.73 |
| 41 | 2016-05 | 7968.10 |
| 42 | 2016-04 | 8611.88 |
| 43 | 2016-03 | 8714.17 |
| 44 | 2016-02 | 10466.80 |
| 45 | 2016-01 | 10849.80 |
| 46 | 2015-12 | 10953.16 |
| 47 | 2015-11 | 9065.38 |
| 48 | 2015-10 | 8423.53 |
| 49 | 2015-09 | 9600.60 |
| 50 | 2015-08 | 10882.80 |
| 51 | 2015-07 | 10253.83 |
| 52 | 2015-06 | 10109.82 |
| 53 | 2015-05 | 12517.44 |
| 54 | 2015-04 | 9666.20 |
| 55 | 2015-03 | 9526.48 |
| 56 | 2015-02 | 11185.25 |
