Immunization hepb3 of one year old children in Cook Islands
Cook Islands: Immunization hepb3 of one year old children was 95 in 2025. ▲ Rising
Immunization hepb3 of one year old children in Cook Islands, 1990–2025
Source: Our World in Data.
Analysis
The most recent figure for immunization hepb3 of one year old children in Cook Islands is 95, measured in 2025.
Compared with earlier readings it is up 26.7% on the previous year and down 4.0% over ten years.
Over the whole period, immunization hepb3 of one year old children in Cook Islands peaked at 99 in 1997 and was at its lowest, 65, in 1996.
Cook Islands ranks 58th of 191 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 36 years of available data.
Immunization hepb3 of one year old children in Cook Islands, year by year
| Year | Value | Change |
|---|---|---|
| 1990 | 71 | — |
| 1991 | 85 | +19.7% |
| 1992 | 98 | +15.3% |
| 1993 | 76 | -22.4% |
| 1994 | 79 | +3.9% |
| 1995 | 85 | +7.6% |
| 1996 | 65 | -23.5% |
| 1997 | 99 | +52.3% |
| 1998 | 88 | -11.1% |
| 1999 | 90 | +2.3% |
| 2000 | 98 | +8.9% |
| 2001 | 93 | -5.1% |
| 2002 | 93 | +0.0% |
| 2003 | 93 | +0.0% |
| 2004 | 99 | +6.5% |
| 2005 | 99 | +0.0% |
| 2006 | 99 | +0.0% |
| 2007 | 99 | +0.0% |
| 2008 | 99 | +0.0% |
| 2009 | 82 | -17.2% |
| 2010 | 99 | +20.7% |
| 2011 | 93 | -6.1% |
| 2012 | 98 | +5.4% |
| 2013 | 98 | +0.0% |
| 2014 | 99 | +1.0% |
| 2015 | 99 | +0.0% |
| 2016 | 99 | +0.0% |
| 2017 | 99 | +0.0% |
| 2018 | 99 | +0.0% |
| 2019 | 98 | -1.0% |
| 2020 | 89 | -9.2% |
| 2021 | 81 | -9.0% |
| 2022 | 72 | -11.1% |
| 2023 | 86 | +19.4% |
| 2024 | 75 | -12.8% |
| 2025 | 95 | +26.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 83.6 | 65 | 99 | 10 |
| 2000s | 95.4 | 82 | 99 | 10 |
| 2010s | 98.1 | 93 | 99 | 10 |
| 2020s | 83 | 72 | 95 | 6 |
Countries ranked near Cook Islands
More reference data data for Cook Islands
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0034 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0034 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.003 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0002 (2050)
- Country level monthly temperature anomalies 0.3984 (2026)
- Emission Totals - Emissions (CO2eq) (AR5) - Agricultural Soils 3.07 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.0199 (2050)
- Emission Totals - Direct emissions (N2O) - IPCC Agriculture 0.0082 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.001 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.0083 (2050)
Frequently asked questions
- What is immunization hepb3 of one year old children in Cook Islands?
- Immunization hepb3 of one year old children in Cook Islands was 95 in 2025, according to Our World in Data.
- What is the highest immunization hepb3 of one year old children recorded in Cook Islands?
- The highest recorded value was 99 in 1997.
- What is the lowest immunization hepb3 of one year old children recorded in Cook Islands?
- The lowest recorded value was 65 in 1996.
- How does Cook Islands rank for immunization hepb3 of one year old children?
- Cook Islands ranks 58th out of 191 countries with data for 2025.
- Is immunization hepb3 of one year old children rising or falling in Cook Islands?
- Over the last ten years it is down 4.0%. The long-run trend across the full record is rising.
- Where does this Cook Islands data come from?
- The figures come from Our World in Data, published as part of Immunization hepb3 of one year old children. Statizoid updates them automatically from the source API.
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