Total population that are between the ages of 15 and 64 in Sao Tome and Principe

Period	Working age population	Change
2021	125,393	+3,833
2020	121,560	+3,323
2019	118,237	+2,487
2018	115,750	+2,355
2017	113,395	+2,263
2016	111,132	+2,124
2015	109,008	+2,007
2014	107,001	+1,905
2013	105,096	+1,838
2012	103,258	+2,136
2011	101,122	+2,426
2010	98,696	+2,381
2009	96,315	+2,330
2008	93,985	+2,305
2007	91,680	+2,312
2006	89,368	+2,333
2005	87,035	+2,337
2004	84,698	+2,339
2003	82,359	+2,363
2002	79,996	+2,147
2001	77,849	+1,897
2000	75,952	+1,895
1999	74,057	+1,866
1998	72,191	+1,783
1997	70,408	+1,694
1996	68,714	+1,608
1995	67,106	+1,551
1994	65,555	+1,475
1993	64,080	+1,388
1992	62,692	+1,290
1991	61,402	+1,292
1990	60,110	+1,345
1989	58,765	+1,365
1988	57,400	+1,363
1987	56,037	+1,200
1986	54,837	+958
1985	53,879	+977
1984	52,902	+1,005
1983	51,897	+842
1982	51,055	+895
1981	50,160	+1,071
1980	49,089	+1,209
1979	47,880	+1,318
1978	46,562	+1,313
1977	45,249	+1,243
1976	44,006	+1,135
1975	42,871	+1,018
1974	41,853	+941
1973	40,912	+897
1972	40,015	+902
1971	39,113	+912
1970	38,201	+495
1969	37,706	+32
1968	37,674	-107
1967	37,781	-300
1966	38,081	-526
1965	38,607	-732
1964	39,339	-906
1963	40,245	-1,064
1962	41,309	-1,240
1961	42,549	-629
1960	43,178	+175
1959	43,003	+406
1958	42,597	+578
1957	42,019	+726
1956	41,293	+852
1955	40,441	+855
1954	39,586	+742
1953	38,844	+513
1952	38,331	+236
1951	38,095	-88
1950	38,183