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World Health Organization · Health

Sri Lanka: Environmental and Occupational Health and Hygiene Professionals

170count · 2021-80.9% since 1999

Environmental and Occupational Health and Hygiene Professionals (number). WHO Global Health Observatory indicator HWF_0017. Annual figures for Sri Lanka from 1980 to 2021.

19802021

Every year

YearValue (count)Note
2021170
20101,398
20091,475
20081,470
20072,385
20061,535
20051,512
20041,470
20021,401
20011,142
1999888
1998901
1997915
1996932
1995928
1994846
1993876
1992914
1991886
1990966
1988977
1980913

Source

Published by World Health Organization. Licence: CC BY-NC-SA 3.0 IGO. Retrieved 2026-11-08.

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Cite or download

World Health Organization (2026). Environmental and Occupational Health and Hygiene Professionals. Interva. https://interva.co/dataset/who-hwf-0017 (accessed 2026-11-14). catalog snapshot 2026-11-08.

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Sri Lanka: Environmental and Occupational Health and Hygiene Professionals (1980–2021) · Interva