Percentage of thinness among children aged 5-19 years, BMI < -2 in World Bank (lower middle income)

World Bank (lower middle income): Percentage of thinness among children aged 5-19 years, BMI < -2 was 15 in 2022. ▼ Falling

Latest (2022)
15
Change on year
down 2.0%
Rank
10th
of 156 groups
All-time high
22.79
in 2000
All-time low
15
in 2022
Years of data
23
2000–2022

Percentage of thinness among children aged 5-19 years, BMI < -2 in World Bank (lower middle income), 2000–2022

05101520252000201120222000: 22.82001: 22.42002: 222003: 21.62004: 21.22005: 20.82006: 20.42007: 202008: 19.82009: 19.52010: 19.12011: 18.82012: 18.52013: 18.22014: 17.92015: 17.52016: 17.12017: 16.72018: 16.42019: 162020: 15.62021: 15.32022: 15

Source: UNICEF.

Analysis

The most recent figure for percentage of thinness among children aged 5-19 years, bmi < -2 in World Bank (lower middle income) is 15, measured in 2022. That is the lowest value across all 23 years on record.

Compared with earlier readings it is down 2.0% on the previous year and down 19.1% over ten years.

Over the whole period, percentage of thinness among children aged 5-19 years, bmi < -2 in World Bank (lower middle income) peaked at 22.79 in 2000 and was at its lowest, 15, in 2022.

World Bank (lower middle income) ranks 10th of 156 groups on this measure, in the top 10%.

The long-run direction has been consistently falling across the 23 years of available data.

Percentage of thinness among children aged 5-19 years, BMI < -2 in World Bank (lower middle income), year by year

Annual values for Percentage of thinness among children aged 5-19 years, BMI < -2 standard deviations below the median (crude estimate) in World Bank (lower middle income), 2000 to 2022.
Year Value Change
2000 22.79
2001 22.39 -1.8%
2002 21.96 -1.9%
2003 21.57 -1.8%
2004 21.17 -1.8%
2005 20.78 -1.9%
2006 20.38 -1.9%
2007 20.04 -1.7%
2008 19.76 -1.4%
2009 19.46 -1.5%
2010 19.13 -1.7%
2011 18.84 -1.6%
2012 18.54 -1.6%
2013 18.19 -1.9%
2014 17.88 -1.7%
2015 17.48 -2.2%
2016 17.13 -2.0%
2017 16.75 -2.2%
2018 16.39 -2.1%
2019 16.02 -2.3%
2020 15.64 -2.3%
2021 15.31 -2.1%
2022 15 -2.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 21.03 19.46 22.79 10
2010s 17.63 16.02 19.13 10
2020s 15.32 15 15.64 3

Countries ranked near World Bank (lower middle income)

  1. 7 Niger 16.11 compare
  2. 8 Ethiopia 14.6 compare
  3. 9 Yemen 14.52 compare
  4. 10 Sudan 14.38 compare
  5. 11 Nigeria 14.14 compare
  6. 12 Maldives 12.22 compare
  7. 13 Eritrea 11.97 compare

See the full ranking of 349 places →

More health data for World Bank (lower middle income)

All data for World Bank (lower middle income) →

Frequently asked questions

What is percentage of thinness among children aged 5-19 years, bmi < -2 in World Bank (lower middle income)?
Percentage of thinness among children aged 5-19 years, bmi < -2 in World Bank (lower middle income) was 15 in 2022, according to UNICEF.
What is the highest percentage of thinness among children aged 5-19 years, bmi < -2 recorded in World Bank (lower middle income)?
The highest recorded value was 22.79 in 2000.
What is the lowest percentage of thinness among children aged 5-19 years, bmi < -2 recorded in World Bank (lower middle income)?
The lowest recorded value was 15 in 2022.
How does World Bank (lower middle income) rank for percentage of thinness among children aged 5-19 years, bmi < -2?
World Bank (lower middle income) ranks 10th out of 156 groups with data for 2022.
Is percentage of thinness among children aged 5-19 years, bmi < -2 rising or falling in World Bank (lower middle income)?
Over the last ten years it is down 19.1%. The long-run trend across the full record is falling.
Where does this World Bank (lower middle income) data come from?
The figures come from UNICEF, published as part of Percentage of thinness among children aged 5-19 years, BMI < -2 standard deviations below the median (crude estimate). Statizoid updates them automatically from the source API.

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Percentage of thinness among children aged 5-19 years, BMI < -2 in World Bank (lower middle income). Statizoid, drawing on UNICEF. Retrieved 16 September 2026, from https://health.statizoid.com/stat/percentage-of-thinness-among-children-aged-5-19-years-bmi-2-standard-deviations-below-the/world-bank-lower-middle-income/

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About this data

Indicator
Percentage of thinness among children aged 5-19 years, BMI < -2 standard deviations below the median (crude estimate)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
349 places, 9,957 data points, 1990–2022
Last refreshed