年 |
1994 |
1995 |
1996 |
1997 |
1998 |
1月 |
7,990,852 |
8,045,430 |
7,926,525 |
8,053,088 |
8,008,021 |
2月 |
8,028,112 |
7,978,039 |
7,944,110 |
7,952,224 |
8,008,021 |
3月 |
8,028,112 |
7,978,039 |
7,950,610 |
7,984,388 |
8,008,021 |
4月 |
8,028,321 |
7,977,604 |
7,948,610 |
7,976,851 |
8,008,021 |
5月 |
8,028,321 |
7,977,604 |
7,954,610 |
7,984,278 |
8,008,021 |
6月 |
8,028,321 |
7,987,104 |
8,096,011 |
7,980,400 |
8,127,879 |
7月 |
8,034,321 |
7,921,725 |
8,137,632 |
7,999,864 |
8,127,879 |
8月 |
8,042,821 |
7,921,725 |
8,147,598 |
8,004,464 |
8,127,879 |
9月 |
8,042,766 |
7,921,725 |
8,154,098 |
8,008,021 |
8,127,879 |
10月 |
8,042,766 |
7,921,725 |
8,154,098 |
8,008,021 |
8,127,879 |
11月 |
8,042,766 |
7,921,725 |
8,158,598 |
8,008,021 |
8,127,879 |
12月 |
8,042,830 |
7,921,725 |
8,158,598 |
8,008,021 |
8,126,067 |
| 单位：百万立方英尺 |
