| 序号 | 时间 (月) |
数据 (万美元) |
|---|---|---|
| 1 | 2019-12 | |
| 2 | 2019-11 | |
| 3 | 2019-10 | |
| 4 | 2019-09 | |
| 5 | 2019-08 | |
| 6 | 2019-07 | |
| 7 | 2019-06 | 1470.10 |
| 8 | 2019-05 | 680.00 |
| 9 | 2019-04 | 1932.40 |
| 10 | 2019-03 | 2415.10 |
| 11 | 2019-02 | 588.60 |
| 12 | 2019-01 | 1258.80 |
| 13 | 2018-12 | 459.20 |
| 14 | 2018-11 | 936.60 |
| 15 | 2018-10 | 1592.10 |
| 16 | 2018-09 | 2109.60 |
| 17 | 2018-08 | 1212.80 |
| 18 | 2018-07 | 1361.70 |
| 19 | 2018-06 | 1326.50 |
| 20 | 2018-05 | 2191.70 |
| 21 | 2018-04 | 1209.10 |
| 22 | 2018-03 | 1575.90 |
| 23 | 2018-02 | 358.30 |
| 24 | 2018-01 | 1560.90 |
| 25 | 2017-12 | 2647.10 |
| 26 | 2017-11 | 1478.70 |
| 27 | 2017-10 | 1703.20 |
| 28 | 2017-09 | 1966.10 |
| 29 | 2017-08 | 1840.30 |
| 30 | 2017-07 | 1252.00 |
| 31 | 2017-06 | 1501.50 |
| 32 | 2017-05 | 2158.00 |
| 33 | 2017-04 | 2634.60 |
| 34 | 2017-03 | 1335.90 |
| 35 | 2017-02 | 955.90 |
| 36 | 2017-01 | 969.10 |
| 37 | 2016-12 | 1093.00 |
| 38 | 2016-11 | 2408.00 |
| 39 | 2016-10 | 1596.40 |
| 40 | 2016-09 | 1965.60 |
| 41 | 2016-08 | 1392.10 |
| 42 | 2016-07 | 1807.40 |
| 43 | 2016-06 | 795.00 |
| 44 | 2016-05 | 1849.60 |
| 45 | 2016-04 | 1425.90 |
| 46 | 2016-03 | 1440.50 |
| 47 | 2016-02 | 501.40 |
| 48 | 2016-01 | 2417.80 |
| 49 | 2015-12 | 3814.00 |
| 50 | 2015-11 | 1772.50 |
| 51 | 2015-10 | 1630.90 |
| 52 | 2015-09 | 2593.60 |
| 53 | 2015-08 | 2076.20 |
| 54 | 2015-07 | 1058.20 |
| 55 | 2015-06 | 2099.20 |
| 56 | 2015-05 | 3554.00 |
| 57 | 2015-04 | 3032.70 |
| 58 | 2015-03 | 1506.80 |
| 59 | 2015-02 | 3133.10 |
| 60 | 2015-01 | 952.00 |
| 61 | 2014-12 | 5011.90 |
| 62 | 2014-11 | 2428.60 |
| 63 | 2014-10 | 4280.70 |
| 64 | 2014-09 | 2606.60 |
| 65 | 2014-08 | 2010.60 |
| 66 | 2014-07 | 2786.80 |
| 67 | 2014-06 | 2217.90 |
| 68 | 2014-05 | 2958.10 |
| 69 | 2014-04 | 2311.10 |
| 70 | 2014-03 | 3121.50 |
| 71 | 2014-02 | 2173.20 |
| 72 | 2014-01 | 2900.80 |
| 73 | 2013-12 | 2954.40 |
| 74 | 2013-11 | 1033.60 |
| 75 | 2013-10 | 1939.90 |
| 76 | 2013-09 | 4275.80 |
| 77 | 2013-08 | 2313.10 |
| 78 | 2013-07 | 1921.40 |
| 79 | 2013-06 | 916.50 |
| 80 | 2013-05 | 1759.20 |
| 81 | 2013-04 | 1569.90 |
| 82 | 2013-03 | 2138.70 |
| 83 | 2013-02 | 2731.70 |
| 84 | 2013-01 | 4345.30 |
| 85 | 2012-12 | 3384.30 |
| 86 | 2012-11 | 2782.50 |
| 87 | 2012-10 | 3114.60 |
| 88 | 2012-09 | 2938.80 |
| 89 | 2012-08 | 3054.80 |
| 90 | 2012-07 | 3301.70 |
| 91 | 2012-06 | 3332.60 |
| 92 | 2012-05 | 2287.10 |
| 93 | 2012-04 | 2708.40 |
| 94 | 2012-03 | 2418.20 |
| 95 | 2012-02 | 3150.90 |
| 96 | 2012-01 | 3104.50 |
| 97 | 2011-12 | 2326.00 |
| 98 | 2011-11 | 4339.00 |
| 99 | 2011-10 | 1891.90 |
| 100 | 2011-09 | 2494.10 |
| 101 | 2011-08 | 2913.90 |
| 102 | 2011-07 | 1113.20 |
| 103 | 2011-06 | 1593.80 |
| 104 | 2011-05 | 1187.00 |
| 105 | 2011-04 | 2525.10 |
| 106 | 2011-03 | 1171.60 |
| 107 | 2011-02 | 501.10 |
| 108 | 2011-01 | 2147.50 |
| 109 | 2010-12 | 1809.10 |
| 110 | 2010-11 | 2434.40 |
| 111 | 2010-10 | 1952.10 |
| 112 | 2010-09 | 1348.10 |
| 113 | 2010-08 | 945.10 |
| 114 | 2010-07 | 1790.40 |
| 115 | 2010-06 | 1151.80 |
| 116 | 2010-05 | 2123.60 |
| 117 | 2010-04 | 1560.20 |
| 118 | 2010-03 | 445.00 |
| 119 | 2010-02 | 1037.10 |
| 120 | 2010-01 | 814.30 |
