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Sri Lanka is an island in the Indian Ocean, also called Ceylon and many other names. It is about the size of Ireland. ... Crude birth rate Crude death rate Rate of ...
Crude birth rate refers to the number of births over a given period divided by the person-years lived by the population over that period. It is expressed as number of births per 1,000 population. The article lists 233 countries and territories in crude birth rate. The first list is provided by Population Reference Bureau. [1]
Replacement fertility is the total fertility rate at which women give birth to enough babies to sustain population levels, assuming that mortality rates remain constant and net migration is zero. [10] If replacement level fertility is sustained over a sufficiently long period, each generation will exactly replace itself. [10]
International rankings of Sri Lanka. 2 languages. ... Birth rate: 16 (per 1,000 population) 2019: World Bank [3] Mortality rate: 7 (per 1,000 population)
Rates are the average annual number of births or deaths during a year per 1,000 persons; these are also known as crude birth or death rates. Column four is from the UN Population Division [3] and shows a projection for the average natural increase rate for the time period shown using the medium fertility variant. Blank cells in column four ...
With a literacy rate of 92.9%, [272] Sri Lanka has one of the most literate populations amongst developing nations. [335] Its youth literacy rate stands at 98.8%, [336] computer literacy rate at 35%, [337] and primary school enrollment rate at over 99%. [338] An education system which dictates nine years of compulsory schooling for every child ...
The Sinhalese, who likely migrated from India, are first people known to inhabit Sri Lanka. [3] It is commonly believed that they arrived in the 5th century BC. [3] Near 300 BC, there is evidence that Tamil people began to migrate from India to the island now known as Sri Lanka. [3]
This is a list of countries showing past fertility rate, ranging from 1950 to 2015 in five-year periods, as estimated by the 2017 revision of the World Population Prospects database by the United Nations Population Division. The fertility rate equals the expected number of children born per woman in her child-bearing years.