Sri Lanka [Sri_Lanka]
- min:
- 4.371
- max:
- 4.559
- avg:
- 4.427
- σ:
- 0.049
| Period | Value |
|---|
| 1973 | 4.489684104919434 |
| 1974 | 4.490476131439209 |
| 1975 | 4.477650165557861 |
| 1976 | 4.434098243713379 |
| 1977 | 4.411928176879883 |
| 1978 | 4.40294075012207 |
| 1979 | 4.372378349304199 |
| 1980 | 4.370791435241699 |
| 1981 | 4.388103008270264 |
| 1982 | 4.388560771942139 |
| 1983 | 4.39027214050293 |
| 1984 | 4.3900909423828125 |
| 1985 | 4.41747522354126 |
| 1986 | 4.4358930587768555 |
| 1987 | 4.432947158813477 |
| 1988 | 4.424586772918701 |
| 1989 | 4.418294429779053 |
| 1990 | 4.3855881690979 |
| 1991 | 4.390770435333252 |
| 1992 | 4.391622543334961 |
| 1993 | 4.402397632598877 |
| 1994 | 4.412489414215088 |
| 1995 | 4.4030938148498535 |
| 1996 | 4.402403831481934 |
| 1997 | 4.402604103088379 |
| 1998 | 4.415271759033203 |
| 1999 | 4.405796527862549 |
| 2000 | 4.3880133628845215 |
| 2001 | 4.382735729217529 |
| 2002 | 4.387053966522217 |
| 2003 | 4.40041446685791 |
| 2004 | 4.393600940704346 |
| 2005 | 4.384810924530029 |
| 2006 | 4.396408557891846 |
| 2007 | 4.4073286056518555 |
| 2008 | 4.425259113311768 |
| 2009 | 4.455601692199707 |
| 2010 | 4.469872951507568 |
| 2011 | 4.494173049926758 |
| 2012 | 4.503927230834961 |
| 2013 | 4.51463508605957 |
| 2014 | 4.531571865081787 |
| 2015 | 4.552942276000977 |
| 2016 | 4.559087753295898 |