| 序号 | 时间 (年) |
数据 (%) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 12.08 |
| 8 | 2016 | 13.25 |
| 9 | 2015 | 5.26 |
| 10 | 2014 | 4.17 |
| 11 | 2013 | 4.17 |
| 12 | 2012 | 6.18 |
| 13 | 2011 | 7.13 |
| 14 | 2010 | 11.35 |
| 15 | 1974 | 31.67 |
| 16 | 1973 | 33.23 |
| 17 | 1972 | 33.85 |
| 18 | 1971 | 25.35 |
| 19 | 1970 | 23.85 |
| 20 | 1969 | 31.35 |
| 21 | 1968 | 38.49 |
| 22 | 1967 | 38.10 |
| 23 | 1966 | 40.89 |
| 24 | 1965 | 32.00 |
| 25 | 1964 | 30.94 |
| 26 | 1963 | 30.45 |
| 27 | 1962 | 37.13 |
