{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"number-of-one-year-olds","source":"UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/number-of-one-year-olds","title":"Number of 1-year-olds, by sex","unit":"people"},"observations":[{"date":"1950-01-01","value":884.0},{"date":"1951-01-01","value":911.0},{"date":"1952-01-01","value":948.0},{"date":"1953-01-01","value":988.0},{"date":"1954-01-01","value":1032.0},{"date":"1955-01-01","value":1075.0},{"date":"1956-01-01","value":1118.0},{"date":"1957-01-01","value":1150.0},{"date":"1958-01-01","value":1181.0},{"date":"1959-01-01","value":1216.0},{"date":"1960-01-01","value":1250.0},{"date":"1961-01-01","value":1285.0},{"date":"1962-01-01","value":1315.0},{"date":"1963-01-01","value":1341.0},{"date":"1964-01-01","value":1367.0},{"date":"1965-01-01","value":1391.0},{"date":"1966-01-01","value":1415.0},{"date":"1967-01-01","value":1441.0},{"date":"1968-01-01","value":1466.0},{"date":"1969-01-01","value":1478.0},{"date":"1970-01-01","value":1482.0},{"date":"1971-01-01","value":1482.0},{"date":"1972-01-01","value":1476.0},{"date":"1973-01-01","value":1470.0},{"date":"1974-01-01","value":1480.0},{"date":"1975-01-01","value":1495.0},{"date":"1976-01-01","value":1514.0},{"date":"1977-01-01","value":1527.0},{"date":"1978-01-01","value":1521.0},{"date":"1979-01-01","value":1502.0},{"date":"1980-01-01","value":1478.0},{"date":"1981-01-01","value":1462.0},{"date":"1982-01-01","value":1452.0},{"date":"1983-01-01","value":1450.0},{"date":"1984-01-01","value":1454.0},{"date":"1985-01-01","value":1464.0},{"date":"1986-01-01","value":1482.0},{"date":"1987-01-01","value":1488.0},{"date":"1988-01-01","value":1476.0},{"date":"1989-01-01","value":1442.0},{"date":"1990-01-01","value":1397.0},{"date":"1991-01-01","value":1365.0},{"date":"1992-01-01","value":1350.0},{"date":"1993-01-01","value":1349.0},{"date":"1994-01-01","value":1358.0},{"date":"1995-01-01","value":1381.0},{"date":"1996-01-01","value":1406.0},{"date":"1997-01-01","value":1393.0},{"date":"1998-01-01","value":1373.0},{"date":"1999-01-01","value":1369.0},{"date":"2000-01-01","value":1369.0},{"date":"2001-01-01","value":1389.0},{"date":"2002-01-01","value":1396.0},{"date":"2003-01-01","value":1393.0},{"date":"2004-01-01","value":1405.0},{"date":"2005-01-01","value":1422.0},{"date":"2006-01-01","value":1428.0},{"date":"2007-01-01","value":1419.0},{"date":"2008-01-01","value":1401.0},{"date":"2009-01-01","value":1388.0},{"date":"2010-01-01","value":1365.0},{"date":"2011-01-01","value":1383.0},{"date":"2012-01-01","value":1385.0},{"date":"2013-01-01","value":1351.0},{"date":"2014-01-01","value":1343.0},{"date":"2015-01-01","value":1317.0},{"date":"2016-01-01","value":1296.0},{"date":"2017-01-01","value":1254.0},{"date":"2018-01-01","value":1206.0},{"date":"2019-01-01","value":1174.0},{"date":"2020-01-01","value":1146.0},{"date":"2021-01-01","value":1135.0},{"date":"2022-01-01","value":1147.0},{"date":"2023-01-01","value":1153.0}],"summary":{"latest_period":"2023-01-01","latest_value":1153.0,"max":1527.0,"mean":1341.28,"min":884.0,"of":236,"rank":192,"trend":"rising"}}