Hib3 number unvaccinated in San Marino

San Marino: Hib3 number unvaccinated was 22.1 in 2023. ◆ Volatile

Latest (2023)
22.1
Change on year
down 4.7%
World rank
184th
of 189 countries
All-time high
87.5
in 1991
All-time low
14.05
in 1999
Years of data
33
1991–2023

Hib3 number unvaccinated in San Marino, 1991–2023

204060801991200720231991: 87.51992: 75.31993: 681994: 62.41995: 51.61996: 41.11997: 32.41998: 22.11999: 14.12000: 14.32001: 14.52002: 14.72003: 17.92004: 21.12005: 21.42006: 27.82007: 34.52008: 31.92009: 38.82010: 39.42011: 27.42012: 45.12013: 612014: 57.62015: 55.12016: 45.52017: 34.22018: 22.92019: 33.22020: 29.32021: 24.12022: 23.22023: 22.1

Source: Our World in Data.

Analysis

The most recent figure for hib3 number unvaccinated in San Marino is 22.1, measured in 2023.

That represents a change of down 4.7% on the previous year and down 63.8% over ten years.

Over the whole period, hib3 number unvaccinated in San Marino peaked at 87.5 in 1991 and was at its lowest, 14.05, in 1999.

That places San Marino 184th out of 189 countries with data for 2023, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Hib3 number unvaccinated in San Marino, year by year

Annual values for Hib3 number unvaccinated in San Marino, 1991 to 2023.
Year Value Change
1991 87.5
1992 75.33 -13.9%
1993 68.04 -9.7%
1994 62.4 -8.3%
1995 51.6 -17.3%
1996 41.12 -20.3%
1997 32.4 -21.2%
1998 22.08 -31.9%
1999 14.05 -36.4%
2000 14.3 +1.8%
2001 14.5 +1.4%
2002 14.65 +1.0%
2003 17.88 +22.0%
2004 21.14 +18.2%
2005 21.35 +1.0%
2006 27.81 +30.3%
2007 34.54 +24.2%
2008 31.9 -7.6%
2009 38.76 +21.5%
2010 39.36 +1.5%
2011 27.36 -30.5%
2012 45.11 +64.9%
2013 60.99 +35.2%
2014 57.6 -5.6%
2015 55.08 -4.4%
2016 45.45 -17.5%
2017 34.2 -24.8%
2018 22.95 -32.9%
2019 33.18 +44.6%
2020 29.28 -11.8%
2021 24.1 -17.7%
2022 23.2 -3.7%
2023 22.1 -4.7%

Averages by decade

DecadeAverage LowestHighest Years
1990s 50.5 14.05 87.5 9
2000s 23.68 14.3 38.76 10
2010s 42.13 22.95 60.99 10
2020s 24.67 22.1 29.28 4

Countries ranked near San Marino

  1. 181 Tonga 23.98 compare
  2. 182 Saint Kitts and Nevis 22.36 compare
  3. 183 Antigua and Barbuda 22.18 compare
  4. 185 Palau 15.68 compare
  5. 186 Andorra 13.44 compare
  6. 187 Tuvalu 13.14 compare

See the full ranking of 191 places →

More health data for San Marino

All data for San Marino →

Frequently asked questions

What is hib3 number unvaccinated in San Marino?
Hib3 number unvaccinated in San Marino was 22.1 in 2023, according to Our World in Data.
What is the highest hib3 number unvaccinated recorded in San Marino?
The highest recorded value was 87.5 in 1991.
What is the lowest hib3 number unvaccinated recorded in San Marino?
The lowest recorded value was 14.05 in 1999.
How does San Marino rank for hib3 number unvaccinated?
San Marino ranks 184th out of 189 countries with data for 2023.
Is hib3 number unvaccinated rising or falling in San Marino?
Over the last ten years it is down 63.8%. The long-run trend across the full record is volatile.
Where does this San Marino data come from?
The figures come from Our World in Data, published as part of Hib3 number unvaccinated. Statizoid updates them automatically from the source API.

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Hib3 number unvaccinated in San Marino. Statizoid, drawing on Our World in Data. Retrieved 27 August 2026, from https://health.statizoid.com/stat/hib3-number-unvaccinated/san-marino/

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About this data

Indicator
Hib3 number unvaccinated
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
191 places, 3,762 data points, 1991–2023
Last refreshed