| 年份 | 印度 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 9.448 |
| 2020 | 7.35 |
| 2019 | 6.71 |
| 2018 | 6.644 |
| 2017 | 6.593 |
| 2016 | 6.603 |
| 2015 | 6.67 |
| 2014 | 6.79 |
| 2013 | 6.96 |
| 2012 | 7.118 |
| 2011 | 7.267 |
| 2010 | 7.385 |
| 2009 | 7.479 |
| 2008 | 7.558 |
| 2007 | 7.642 |
| 2006 | 7.743 |
| 2005 | 7.876 |
| 2004 | 8.04 |
| 2003 | 8.188 |
| 2002 | 8.363 |
| 2001 | 8.558 |
| 2000 | 8.701 |
| 1999 | 8.875 |
| 1998 | 9.05 |
| 1997 | 9.229 |
| 1996 | 9.419 |
| 1995 | 9.612 |
| 1994 | 9.807 |
| 1993 | 10.021 |
| 1992 | 10.23 |
| 1991 | 10.455 |
| 1990 | 10.691 |
| 1989 | 10.956 |
| 1988 | 11.236 |
| 1987 | 11.522 |
| 1986 | 11.82 |
| 1985 | 12.102 |
| 1984 | 12.412 |
| 1983 | 12.72 |
| 1982 | 13.044 |
| 1981 | 13.37 |
| 1980 | 13.676 |
| 1979 | 13.965 |
| 1978 | 14.288 |
| 1977 | 14.662 |
| 1976 | 15.009 |
| 1975 | 15.381 |
| 1974 | 15.786 |
| 1973 | 16.27 |
| 1972 | 16.643 |
| 1971 | 16.938 |
| 1970 | 17.228 |
| 1969 | 17.51 |
| 1968 | 17.778 |
| 1967 | 19.082 |
| 1966 | 19.342 |
| 1965 | 19.642 |
| 1964 | 18.761 |
| 1963 | 18.964 |
| 1962 | 19.205 |
| 1961 | 19.446 |
| 1960 | 19.633 |