| Country or Area | Year | Value | |
|---|
| East Asia & Pacific (excluding high income) | 2023 | 43.309839792435646 |
| East Asia & Pacific (excluding high income) | 2022 | 42.383242508205214 |
| East Asia & Pacific (excluding high income) | 2021 | 43.677894028269776 |
| East Asia & Pacific (excluding high income) | 2020 | 42.67725218218856 |
| East Asia & Pacific (excluding high income) | 2019 | 45.13729808703984 |
| East Asia & Pacific (excluding high income) | 2018 | 48.731173500948735 |
| East Asia & Pacific (excluding high income) | 2017 | 47.38978875846608 |
| East Asia & Pacific (excluding high income) | 2016 | 43.64499345779947 |
| East Asia & Pacific (excluding high income) | 2015 | 46.79158321158036 |
| East Asia & Pacific (excluding high income) | 2014 | 56.356027113390425 |
| East Asia & Pacific (excluding high income) | 2013 | 57.998433332972844 |
| East Asia & Pacific (excluding high income) | 2012 | 53.203199260586345 |
| East Asia & Pacific (excluding high income) | 2011 | 56.60543272578722 |
| East Asia & Pacific (excluding high income) | 2010 | 51.633757418911884 |
| East Asia & Pacific (excluding high income) | 2009 | 37.21282149961959 |
| East Asia & Pacific (excluding high income) | 2008 | 33.532162637854135 |
| East Asia & Pacific (excluding high income) | 2007 | 36.70738447285561 |
| East Asia & Pacific (excluding high income) | 2006 | 34.1863646259329 |
| East Asia & Pacific (excluding high income) | 2005 | 31.8169225793073 |
| East Asia & Pacific (excluding high income) | 2004 | 29.097494256676775 |
| East Asia & Pacific (excluding high income) | 2003 | 25.605551176691776 |
| East Asia & Pacific (excluding high income) | 2002 | 21.943865899155764 |
| East Asia & Pacific (excluding high income) | 2001 | 20.62691699128728 |
| East Asia & Pacific (excluding high income) | 2000 | 12.410450605034427 |
| East Asia & Pacific (excluding high income) | 1999 | 13.468476596765273 |
| East Asia & Pacific (excluding high income) | 1998 | 15.441335718456331 |
| East Asia & Pacific (excluding high income) | 1997 | 24.38895220835848 |
| East Asia & Pacific (excluding high income) | 1996 | 25.84044155442803 |
| East Asia & Pacific (excluding high income) | 1995 | 24.056735738209987 |
| East Asia & Pacific (excluding high income) | 1994 | 21.224093620833724 |
| East Asia & Pacific (excluding high income) | 1993 | 21.218987936097086 |
| East Asia & Pacific (excluding high income) | 1992 | 20.177644011865738 |
| East Asia & Pacific (excluding high income) | 1991 | 18.255923384343582 |
| East Asia & Pacific (excluding high income) | 1990 | 16.231963782086396 |
| East Asia & Pacific (excluding high income) | 1989 | 14.307030037766753 |
| East Asia & Pacific (excluding high income) | 1988 | 15.584254518606954 |
| East Asia & Pacific (excluding high income) | 1987 | 14.408471246292255 |
| East Asia & Pacific (excluding high income) | 1986 | 17.251659029182743 |
| East Asia & Pacific (excluding high income) | 1985 | 24.014318210850238 |
| East Asia & Pacific (excluding high income) | 1984 | 27.12676715851801 |
| East Asia & Pacific (excluding high income) | 1983 | 25.721722494383936 |
| East Asia & Pacific (excluding high income) | 1982 | 27.292964558895545 |
| East Asia & Pacific (excluding high income) | 1981 | 24.53326604864562 |
| East Asia & Pacific (excluding high income) | 1980 | 23.415721433374877 |
| East Asia & Pacific (excluding high income) | 1979 | 22.599102900327832 |
| East Asia & Pacific (excluding high income) | 1978 | 21.30445389637504 |
| East Asia & Pacific (excluding high income) | 1977 | 19.41509778327508 |
| East Asia & Pacific (excluding high income) | 1976 | 15.329938085731518 |
| East Asia & Pacific (excluding high income) | 1975 | 14.72367725324603 |
| East Asia & Pacific (excluding high income) | 1974 | 14.630714672991967 |
