| 年份 | 印度 |
|---|---|
| 2023 | - |
| 2022 | 7.98962 |
| 2021 | 8.1256 |
| 2020 | 8.28443 |
| 2019 | 8.44488 |
| 2018 | 8.60923 |
| 2017 | 8.79577 |
| 2016 | 8.98802 |
| 2015 | 9.18524 |
| 2014 | 9.4012 |
| 2013 | 9.60294 |
| 2012 | 9.77865 |
| 2011 | 9.95207 |
| 2010 | 10.1342 |
| 2009 | 10.3353 |
| 2008 | 10.5579 |
| 2007 | 10.803 |
| 2006 | 11.0619 |
| 2005 | 11.3042 |
| 2004 | 11.5047 |
| 2003 | 11.6772 |
| 2002 | 11.8329 |
| 2001 | 11.9731 |
| 2000 | 12.1215 |
| 1999 | 12.294 |
| 1998 | 12.4777 |
| 1997 | 12.6688 |
| 1996 | 12.8679 |
| 1995 | 13.0616 |
| 1994 | 13.2582 |
| 1993 | 13.4657 |
| 1992 | 13.6669 |
| 1991 | 13.8684 |
| 1990 | 14.0671 |
| 1989 | 14.2416 |
| 1988 | 14.3881 |
| 1987 | 14.5097 |
| 1986 | 14.6027 |
| 1985 | 14.6784 |
| 1984 | 14.7391 |
| 1983 | 14.7783 |
| 1982 | 14.8194 |
| 1981 | 14.8791 |
| 1980 | 14.9561 |
| 1979 | 15.0601 |
| 1978 | 15.1951 |
| 1977 | 15.3283 |
| 1976 | 15.4296 |
| 1975 | 15.5066 |
| 1974 | 15.5667 |
| 1973 | 15.618 |
| 1972 | 15.6759 |
| 1971 | 15.7265 |
| 1970 | 15.7775 |
| 1969 | 15.8438 |
| 1968 | 15.9124 |
| 1967 | 15.9938 |
| 1966 | 16.0896 |
| 1965 | 16.1767 |
| 1964 | 16.2269 |
| 1963 | 16.2521 |
| 1962 | 16.2911 |
| 1961 | 16.3384 |
| 1960 | 16.3872 |