This is a Stats Visual Archive of Population Pyramid & Demographic Indicators in Bulgaria from 1950 to 2100.
Demographic indicators :
total population, population growth rate, total fertility rate, potential support ratio, natural increase rate.
source : UN World Population Prospects 2019
video : stats visual archives
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[TREND] (Technical Terms & Definitions Below)
The population of Bulgaria is 7,364,570 people according to the 2011 national census. The majority of the population, 72.5%, reside in urban areas.[298] As of 2019, Sofia is the most populated urban centre with 1,241,675 people, followed by Plovdiv (346,893), Varna (336,505), Burgas (202,434) and Ruse (142,902). Population density is 65 per square kilometre, almost half the European Union average.
In 2018 the average total fertility rate (TFR) across Bulgaria was 1.56 children per woman, below the replacement rate of 2.1, it remains considerably below the high of 5.83 children per woman in 1905. Bulgaria subsequently has one of the oldest populations in the world, with the average age of 43 years.
Bulgaria is in a state of demographic crisis. It has had negative population growth since the early 1990s, when the economic collapse caused a long-lasting emigration wave. Some 937,000 to 1,200,000 people-mostly young adults-left the country by 2005. The majority of children are born to unmarried women. Furthermore, a third of all households consist of only one person and 75.5% of families do not have children under the age of 16. The resulting birth rates are among the lowest in the world while death rates are among the highest.
High death rates result from a combination of an ageing population, a high number of people at risk of poverty and a weak healthcare system. More than 80% of all deaths are due to cancer and cardiovascular conditions; nearly a fifth of those are avoidable. Mortality rates can be sharply reduced to levels below the EU average through timely and adequate access to medical services, which the healthcare system does not provide fully Although healthcare in Bulgaria is nominally universal, out-of-pocket expenses account for nearly half of all healthcare spending, which significantly limits access to medical care. Other problems disrupting care provision are the emigration of doctors due to low wages, understaffed and under-equipped regional hospitals, supply shortages and frequent changes to the basic service package for those insured. The 2018 Bloomberg Health Care Efficiency Index ranked Bulgaria last out of 56 countries. Average life expectancy is 74.8 years compared with an EU average of 80.99 and a world average of 72.38.
[TECHNICAL TERMS & DEFINITIONS]
*AGE STRUCTURE (POPULATION PYRAMID)
The composition of a population as determined by the number or proportion of males and females in each age category. The age-sex structure of a population is the cumulative result of past trends in fertility, mortality, and migration.
**POPULATION GROWTH RATE
The number of people added to (or subtracted from) a population in a year due to natural increase and net migration expressed as a percentage of the population at the beginning of the time period.
***TOTAL FERTILITY RATE (TFR)
The average number of children that would be born alive to a woman (or group of women) during her lifetime if she were to pass through her childbearing years conforming to the age-specific fertility rates of a given year.
****POTENTIAL SUPPORT RATIO
A number of people age 15-64 per one older person aged 65 or older. This ratio describes the burden placed on the working population (unemployment and children are not considered in this measure) by the non-working elderly population.
*****RATE OF NATURAL INCREASE (RNI)
The rate of natural increase refers to the difference between the number of live births and the number of deaths occurring in a year, divided by the mid-year population of that year, multiplied by a factor (usually 1,000).
It is equal to the difference between the crude birth rate and the crude death rate. This measure of the population change excludes the effects of migration.
#demographics #Bulgaria #statistics #population #Sofia
Негізгі бет Bulgaria - Changing of Population Pyramid & Demographics (1950-2100)
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