单位:%
时间范围:1970 - 2021
数据来源:世界银行
| 序号 | 时间(年) | 数据(%) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | 15.88 |
| 7 | 2015 | 17.09 |
| 8 | 2014 | 17.43 |
| 9 | 2013 | 19.56 |
| 10 | 2012 | 20.25 |
| 11 | 2011 | 20.60 |
| 12 | 2010 | 23.61 |
| 13 | 2009 | 24.70 |
| 14 | 2008 | 23.53 |
| 15 | 2007 | 23.39 |
| 16 | 2006 | 23.09 |
| 17 | 2005 | 22.53 |
| 18 | 2004 | 24.72 |
| 19 | 2003 | 25.68 |
| 20 | 2002 | 25.75 |
| 21 | 2001 | 26.32 |
| 22 | 2000 | 27.84 |
| 23 | 1999 | 29.28 |
| 24 | 1998 | 29.91 |
| 25 | 1997 | 30.54 |
| 26 | 1996 | 29.99 |
| 27 | 1995 | 30.70 |
| 28 | 1994 | 32.48 |
| 29 | 1993 | 33.58 |
| 30 | 1992 | 34.33 |
| 31 | 1991 | 34.84 |
| 32 | 1990 | 37.93 |
| 33 | 1989 | 36.18 |
| 34 | 1988 | 35.89 |
| 35 | 1987 | 35.05 |
| 36 | 1986 | 34.70 |
| 37 | 1985 | 35.23 |
| 38 | 1984 | 36.86 |
| 39 | 1983 | 35.90 |
| 40 | 1982 | 36.67 |
| 41 | 1981 | 37.12 |
| 42 | 1980 | 35.73 |
| 43 | 1979 | 35.25 |
| 44 | 1978 | 34.71 |
| 45 | 1977 | 33.24 |
| 46 | 1976 | 33.23 |
| 47 | 1975 | 32.31 |
| 48 | 1974 | 35.03 |
| 49 | 1973 | 31.73 |
| 50 | 1970 | 30.11 |
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