| 序号 | 时间 (年) |
数据 (公斤/人) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 16.17 |
| 8 | 2016 | 18.25 |
| 9 | 2015 | 17.02 |
| 10 | 2014 | 14.28 |
| 11 | 2013 | 12.55 |
| 12 | 2012 | 11.76 |
| 13 | 2011 | 12.34 |
| 14 | 2010 | 10.17 |
| 15 | 2009 | 11.70 |
| 16 | 2008 | 9.67 |
| 17 | 2007 | 7.99 |
| 18 | 2006 | 8.90 |
| 19 | 2005 | 8.47 |
| 20 | 2004 | 7.82 |
| 21 | 2003 | 6.83 |
| 22 | 2002 | 5.92 |
| 23 | 2001 | 5.43 |
| 24 | 2000 | 5.57 |
| 25 | 1995 | 7.53 |
| 26 | 1990 | 6.25 |
| 27 | 1985 | 4.91 |
| 28 | 1980 | 1.06 |
| 29 | 1975 | 0.93 |
| 30 | 1970 | 1.07 |
| 31 | 1965 | 1.09 |
