Lower middle income - Mineral depletion

Adjusted savings: mineral depletion (% of GNI)

Adjusted savings: mineral depletion (% of GNI) in Lower middle income was 0.223 as of 2019. Its highest value over the past 49 years was 0.828 in 2007, while its lowest value was 0.092 in 1986.

Definition: Mineral depletion is the ratio of the value of the stock of mineral resources to the remaining reserve lifetime. It covers tin, gold, lead, zinc, iron, copper, nickel, silver, bauxite, and phosphate.

Source: World Bank staff estimates based on sources and methods described in "The Changing Wealth of Nations 2018: Building a Sustainable Future" (Lange et al 2018).

See also:

Year Value
1970 0.393
1971 0.271
1972 0.296
1973 0.515
1974 0.569
1975 0.289
1976 0.296
1977 0.308
1978 0.176
1979 0.272
1980 0.281
1981 0.165
1982 0.128
1983 0.141
1984 0.115
1985 0.123
1986 0.092
1987 0.130
1988 0.301
1989 0.265
1990 0.194
1991 0.138
1992 0.150
1993 0.107
1994 0.131
1995 0.175
1996 0.134
1997 0.119
1998 0.158
1999 0.139
2000 0.163
2001 0.129
2002 0.144
2003 0.141
2004 0.184
2005 0.347
2006 0.522
2007 0.828
2008 0.723
2009 0.496
2010 0.706
2011 0.738
2012 0.411
2013 0.400
2014 0.278
2015 0.174
2016 0.208
2017 0.244
2018 0.309
2019 0.223

Classification

Topic: Economic Policy & Debt Indicators

Sub-Topic: National accounts