How many years of comparable data are there for Guinea-Bissau and New Zealand?

21 years are reported by both, from 2001 to 2023.

Where does this data come from?

World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Tuberculosis treatment success rate by type. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs New Zealand: Tuberculosis treatment success rate by type

Guinea-Bissau

in 2023

New Zealand

in 2023

Guinea-Bissau rank

135th

New Zealand rank

133rd

Tuberculosis treatment success rate by type over time

Guinea-Bissau
New Zealand

How they compare

New Zealand currently reports 76 against 75 in Guinea-Bissau, a difference of 1.

The two have swapped places 5 times across 21 shared years of data; in 2001 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 135th and New Zealand ranks 133rd of 194 countries.

New Zealand has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Guinea-Bissau	New Zealand	Difference	Ahead
2000s	64.71	65.57	0.8571	New Zealand
2010s	72.8	80.4	7.6	New Zealand
2020s	75.75	84.75	9	New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tuberculosis treatment success rate by type, Guinea-Bissau or New Zealand?: New Zealand, at 76 against 75 in Guinea-Bissau as of 2023.
What is the difference in tuberculosis treatment success rate by type between Guinea-Bissau and New Zealand?: 1, with New Zealand ahead.
How many years of comparable data are there for Guinea-Bissau and New Zealand?: 21 years are reported by both, from 2001 to 2023.
How do Guinea-Bissau and New Zealand rank globally for tuberculosis treatment success rate by type?: Guinea-Bissau ranks 135th and New Zealand ranks 133rd of 194 countries.
Where does this data come from?: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Tuberculosis treatment success rate by type. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs New Zealand: Tuberculosis treatment success rate by type. Statizoid, drawing on World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data. Retrieved 12 September 2026, from https://health.statizoid.com/compare/tuberculosis-treatment-success-rate-by-type/guinea-bissau/new-zealand/

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<a href="https://health.statizoid.com/compare/tuberculosis-treatment-success-rate-by-type/guinea-bissau/new-zealand/">Guinea-Bissau vs New Zealand: Tuberculosis treatment success rate by type</a> — Statizoid

About this data

Indicator: Tuberculosis treatment success rate by type
Source: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 194 places, 4,983 data points, 1995–2023
Last refreshed: 28 August 2026

The treatment success rate refers to the share of people diagnosed with tuberculosis (TB) who were either cured or completed their treatment according to the country’s treatment guidelines.