| 序号 | 时间 (年) |
数据 (米) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | |
| 8 | 2018 | |
| 9 | 2017 | |
| 10 | 2016 | |
| 11 | 2015 | 47746.00 |
| 12 | 2014 | 46958.00 |
| 13 | 2013 | 45477.00 |
| 14 | 2012 | 45255.00 |
| 15 | 2011 | 44398.00 |
| 16 | 2010 | 42001.00 |
| 17 | 2009 | 41042.00 |
| 18 | 2008 | 40062.00 |
| 19 | 2007 | 41301.00 |
| 20 | 2006 | 39886.00 |
| 21 | 2005 | 36301.00 |
| 22 | 2004 | 12768.00 |
| 23 | 2003 | 10518.00 |
| 24 | 2002 | 11237.00 |
| 25 | 2001 | 10990.00 |
| 26 | 2000 | 11549.00 |
| 27 | 1999 | 10549.00 |
| 28 | 1998 | 10549.00 |
| 29 | 1997 | 10885.00 |
| 30 | 1996 | 11100.00 |
| 31 | 1995 | 10885.00 |
| 32 | 1994 | 9570.00 |
| 33 | 1993 | 9570.00 |
| 34 | 1992 | 9570.00 |
| 35 | 1991 | 9552.00 |
| 36 | 1990 | 8875.00 |
| 37 | 1989 | 9374.00 |
| 38 | 1988 | 8748.00 |
| 39 | 1987 | 4856.00 |
| 40 | 1986 | 4953.00 |
| 41 | 1983 | 3190.00 |
| 42 | 1982 | 2954.00 |
| 43 | 1981 | 2578.00 |
| 44 | 1980 | 2470.00 |
| 45 | 1979 | 2470.00 |
