Ävt: $/MMBtu
| Kỳ hạn | Giá mở cá»a | Giá cao | Giá thấp | Giá má»›i nhất | Giá ngày hôm trước |
| Aug'13 | 3,659 | 3,666 | 3,650 | 3,654 | 3,657 |
| Sep'13 | 3,664 | 3,667 | 3,652 | 3,654 | 3,658 |
| Oct'13 | 3,681 | 3,681 | 3,668 | 3,672 | 3,674 |
| Nov'13 | 3,747 | 3,749 | 3,742 | 3,746 | 3,748 |
| Dec'13 | - | - | - | 3,914 * | 3,912 |
| Jan'14 | - | - | - | 3,989 * | 3,986 |
| Feb'14 | - | - | - | 3,992 * | 3,989 |
| Mar'14 | - | - | - | 3,956 * | 3,956 |
| Apr'14 | - | - | - | 3,875 * | 3,874 |
| May'14 | - | - | - | 3,895 * | 3,891 |
| Jun'14 | - | - | - | 3,921 * | 3,924 |
| Jul'14 | - | - | - | 3,962 * | 3,960 |
| Aug'14 | - | - | - | 3,982 * | 3,978 |
| Sep'14 | - | - | - | 3,983 * | 3,981 |
| Oct'14 | - | - | - | 4,005 * | 4,002 |
| Nov'14 | - | - | - | 4,083 * | 4,084 |
| Dec'14 | - | - | - | 4,247 * | 4,248 |
| Jan'15 | - | - | - | 4,334 * | 4,331 |
| Feb'15 | - | - | - | 4,315 * | 4,313 |
| Mar'15 | - | - | - | 4,252 * | 4,250 |
| Apr'15 | - | - | - | 4,050 * | 4,045 |
| May'15 | - | - | - | 4,065 * | 4,060 |
| Jun'15 | - | - | - | 4,100 * | 4,088 |
| Jul'15 | - | - | - | 4,125 * | 4,122 |
| Aug'15 | - | - | - | 4,170 * | 4,141 |
| Sep'15 | - | - | - | 4,114 * | 4,140 |
| Oct'15 | - | - | - | 4,177 * | 4,163 |
| Nov'15 | - | - | - | 4,218 * | 4,237 |
| Dec'15 | - | - | - | 4,440 * | 4,407 |
| Jan'16 | - | - | - | 4,485 * | 4,503 |
| Feb'16 | - | - | - | 4,460 * | 4,487 |
| Mar'16 | - | - | - | 4,437 * | 4,418 |
| Apr'16 | - | - | - | 4,160 * | 4,146 |
| Apr'18 | - | - | - | 4,660 * | 4,616 |
| May'18 | - | - | - | 4,700 * | 4,631 |






















