| 年份 | 印度 |
|---|---|
| 2023 | - |
| 2022 | 4.44278 |
| 2021 | 4.39807 |
| 2020 | 4.3533 |
| 2019 | 4.30104 |
| 2018 | 4.24612 |
| 2017 | 4.19433 |
| 2016 | 4.14493 |
| 2015 | 4.09578 |
| 2014 | 4.04584 |
| 2013 | 3.99219 |
| 2012 | 3.93032 |
| 2011 | 3.86037 |
| 2010 | 3.78379 |
| 2009 | 3.70173 |
| 2008 | 3.59297 |
| 2007 | 3.46284 |
| 2006 | 3.33888 |
| 2005 | 3.2208 |
| 2004 | 3.10968 |
| 2003 | 3.03502 |
| 2002 | 2.99699 |
| 2001 | 2.96882 |
| 2000 | 2.95311 |
| 1999 | 2.95068 |
| 1998 | 2.96251 |
| 1997 | 2.98402 |
| 1996 | 3.00536 |
| 1995 | 3.0201 |
| 1994 | 3.02748 |
| 1993 | 3.02541 |
| 1992 | 3.01453 |
| 1991 | 3.00184 |
| 1990 | 2.99107 |
| 1989 | 2.97953 |
| 1988 | 2.96402 |
| 1987 | 2.94625 |
| 1986 | 2.9291 |
| 1985 | 2.91397 |
| 1984 | 2.90109 |
| 1983 | 2.89125 |
| 1982 | 2.88483 |
| 1981 | 2.88199 |
| 1980 | 2.8827 |
| 1979 | 2.88663 |
| 1978 | 2.89388 |
| 1977 | 2.90377 |
| 1976 | 2.91418 |
| 1975 | 2.92365 |
| 1974 | 2.93278 |
| 1973 | 2.94101 |
| 1972 | 2.94888 |
| 1971 | 2.96021 |
| 1970 | 2.97693 |
| 1969 | 2.99813 |
| 1968 | 3.0252 |
| 1967 | 3.0535 |
| 1966 | 3.06909 |
| 1965 | 3.06413 |
| 1964 | 3.03939 |
| 1963 | 2.99076 |
| 1962 | 2.927 |
| 1961 | 2.87527 |
| 1960 | 2.85401 |