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Years of WB IG classifications available

Source: R/utils.R
wb_ig_years.Rd

wb_ig_years() provides a numeric vector of all years of World Bank Income Group classifications available in the countries data frame.

Usage

wb_ig_years()

Examples

wb_ig_years()
#>  [1] 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001
#> [16] 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
#> [31] 2017 2018 2019 2020