Smear-positive tuberculosis treatment-success rate in Tonga

Tonga: Smear-positive tuberculosis treatment-success rate was 100.0% in 2011. ▲ Rising

Latest (2011)
100.0%
Change on year
up 20.5%
World rank
1st
of 185 countries
All-time high
100.0%
in 2006
All-time low
73.0%
in 2005
Years of data
16
1994–2011

Smear-positive tuberculosis treatment-success rate in Tonga, 1994–2011

0204060801001994200220111994: 891995: 751996: 821997: 751998: 941999: 802000: 932001: 922002: 832005: 732006: 1002007: 932008: 1002009: 832010: 832011: 100

Source: World Health Organization, Global Health Observatory.

Analysis

In 2011, smear-positive tuberculosis treatment-success rate in Tonga stood at 100.0%. That is the highest value across all 16 years on record.

Compared with earlier readings it is up 20.5% on the previous year and up 8.7% over ten years.

Over the whole period, smear-positive tuberculosis treatment-success rate in Tonga peaked at 100.0% in 2006 and was at its lowest, 73.0%, in 2005.

That places Tonga 1st out of 185 countries with data for 2011, putting it in the top 10%.

The long-run direction has been consistently rising across the 16 years of available data.

Smear-positive tuberculosis treatment-success rate in Tonga, year by year

Annual values for Smear-positive tuberculosis treatment-success rate (%) in Tonga, 1994 to 2011.
Year Value Change
1994 89.0%
1995 75.0% -15.7%
1996 82.0% +9.3%
1997 75.0% -8.5%
1998 94.0% +25.3%
1999 80.0% -14.9%
2000 93.0% +16.2%
2001 92.0% -1.1%
2002 83.0% -9.8%
2005 73.0% -12.0%
2006 100.0% +37.0%
2007 93.0% -7.0%
2008 100.0% +7.5%
2009 83.0% -17.0%
2010 83.0% +0.0%
2011 100.0% +20.5%

Averages by decade

DecadeAverage LowestHighest Years
1990s 82.5% 75.0% 94.0% 6
2000s 89.6% 73.0% 100.0% 8
2010s 91.5% 83.0% 100.0% 2

Countries ranked near Tonga

  1. 1 Barbados 100.0% compare
  2. 1 Saint Kitts and Nevis 100.0% compare
  3. 1 Grenada 100.0% compare
  4. 1 Andorra 100.0% compare
  5. 1 Dominica 100.0% compare

See the full ranking of 196 places →

More health data for Tonga

All data for Tonga →

Frequently asked questions

What is smear-positive tuberculosis treatment-success rate in Tonga?
Smear-positive tuberculosis treatment-success rate in Tonga was 100.0% in 2011, according to World Health Organization, Global Health Observatory.
What is the highest smear-positive tuberculosis treatment-success rate recorded in Tonga?
The highest recorded value was 100.0% in 2006.
What is the lowest smear-positive tuberculosis treatment-success rate recorded in Tonga?
The lowest recorded value was 73.0% in 2005.
How does Tonga rank for smear-positive tuberculosis treatment-success rate?
Tonga ranks 1st out of 185 countries with data for 2011.
Is smear-positive tuberculosis treatment-success rate rising or falling in Tonga?
Over the last ten years it is up 8.7%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Smear-positive tuberculosis treatment-success rate (%). Statizoid updates them automatically from the source API.

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Smear-positive tuberculosis treatment-success rate in Tonga. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 01 September 2026, from https://health.statizoid.com/stat/smear-positive-tuberculosis-treatment-success-rate-percent/tonga/

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About this data

Indicator
Smear-positive tuberculosis treatment-success rate (%)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
196 places, 3,000 data points, 1994–2011
Last refreshed