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| 指标/年份 | ZAF_谷物产量(吨) |
|---|
| 1960 | - |
| 1961 | 6696635.00 |
| 1962 | 7089341.00 |
| 1963 | 7458814.00 |
| 1964 | 5838900.00 |
| 1965 | 5844000.00 |
| 1966 | 6183711.00 |
| 1967 | 11867534.00 |
| 1968 | 7003409.00 |
| 1969 | 7050700.00 |
| 1970 | 8137697.00 |
| 1971 | 11027700.00 |
| 1972 | 11950910.00 |
| 1973 | 6467880.00 |
| 1974 | 13579863.00 |
| 1975 | 11557896.00 |
| 1976 | 10273015.00 |
| 1977 | 12302690.00 |
| 1978 | 12755400.00 |
| 1979 | 11201720.00 |
| 1980 | 13377880.00 |
| 1981 | 18004771.00 |
| 1982 | 11762871.00 |
| 1983 | 6673572.00 |
| 1984 | 7927492.00 |
| 1985 | 11062037.00 |
| 1986 | 11691051.00 |
| 1987 | 12096954.00 |
| 1988 | 12140142.00 |
| 1989 | 15341300.00 |
| 1990 | 11558395.00 |
| 1991 | 11292510.68 |
| 1992 | 5056342.22 |
| 1993 | 12805479.03 |
| 1994 | 15985688.36 |
| 1995 | 7514386.60 |
| 1996 | 13670069.97 |
| 1997 | 13254451.26 |
| 1998 | 10232322.97 |
| 1999 | 10059495.21 |
| 2000 | 14549008.85 |
| 2001 | 10714748.18 |
| 2002 | 13048224.68 |
| 2003 | 11819152.78 |
| 2004 | 12026898.78 |
| 2005 | 14175144.28 |
| 2006 | 9452299.88 |
| 2007 | 9507863.32 |
| 2008 | 15339478.04 |
| 2009 | 14570877.03 |
| 2010 | 14700930.93 |
| 2011 | 12928365.21 |
| 2012 | 14556167.90 |
| 2013 | 14154567.74 |
| 2014 | 16617348.61 |
| 2015 | 12581802.08 |
| 2016 | 10629626.27 |
| 2017 | 19591509.64 |
| 2018 | 15565749.67 |
| 2019 | 13872311.88 |
| 2020 | 18790284.48 |
| 2021 | 19228555.79 |
| 2022 | 18031147.85 |
| 2023 | 19009087.33 |
| 2024 | - |
相关系数矩阵
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