| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 49.24 |
| 8 | 2017 | 45.11 |
| 9 | 2016 | 43.71 |
| 10 | 2015 | 49.63 |
| 11 | 2014 | 49.95 |
| 12 | 2013 | 55.63 |
| 13 | 2012 | 60.78 |
| 14 | 2011 | 57.66 |
| 15 | 2010 | 52.58 |
| 16 | 2009 | 49.66 |
| 17 | 2008 | 100.07 |
| 18 | 2007 | 81.39 |
| 19 | 2006 | 99.82 |
| 20 | 2005 | 99.22 |
| 21 | 2004 | 91.59 |
| 22 | 2003 | 116.36 |
| 23 | 2002 | 103.11 |
| 24 | 1978 | 24.71 |
| 25 | 1977 | 26.49 |
| 26 | 1976 | 28.09 |
| 27 | 1975 | 26.95 |
| 28 | 1974 | 28.87 |
| 29 | 1973 | 27.69 |
| 30 | 1972 | 32.87 |
| 31 | 1971 | 27.06 |
| 32 | 1970 | 21.73 |
| 33 | 1969 | 25.08 |
| 34 | 1968 | 24.11 |
| 35 | 1967 | 20.98 |
| 36 | 1966 | 27.14 |
| 37 | 1965 | 32.67 |
| 38 | 1964 | 26.94 |
| 39 | 1963 | 26.04 |
| 40 | 1962 | 14.23 |
| 41 | 1961 | 12.55 |
| 42 | 1960 | 11.16 |
