Iran vs Tanzania
Iran vs Tanzania: Population
Population in 2023: 90.6 million people in Iran and 66.6 million people in Tanzania, by UN estimates. In 2023 the value was higher in Iran, by 24 million people, or 1.36 times that in Tanzania.
people · UN
What the numbers say
- Iran has been higher in every year both have figures for since 1950.
- In 2023, Iran ranked 17 and Tanzania ranked 22 of 229 countries, counting from the highest.
- The UN projection (medium variant) puts Iran at 80.1 million people and Tanzania at 263 million people in 2100.
- The world as a whole: 8.09 billion people in 2023.
Every year
people · UN
| Year | Iran | Tanzania | World |
|---|---|---|---|
| 2023 | 90.6 million | 66.6 million | 8.09 billion |
| 2022 | 89.5 million | 64.7 million | 8.02 billion |
| 2021 | 88.5 million | 62.8 million | 7.95 billion |
| 2020 | 87.7 million | 61 million | 7.89 billion |
| 2019 | 87.1 million | 59.2 million | 7.81 billion |
| 2018 | 86.1 million | 57.4 million | 7.73 billion |
| 2017 | 85 million | 55.7 million | 7.65 billion |
| 2016 | 83.8 million | 53.8 million | 7.56 billion |
| 2015 | 82.6 million | 52 million | 7.47 billion |
| 2014 | 81.5 million | 50.4 million | 7.38 billion |
| 2013 | 80.4 million | 48.8 million | 7.29 billion |
| 2012 | 79.4 million | 47.4 million | 7.2 billion |
| 2011 | 78.4 million | 46 million | 7.11 billion |
| 2010 | 77.4 million | 44.8 million | 7.02 billion |
| 2009 | 76.5 million | 43.6 million | 6.93 billion |
| 2008 | 75.5 million | 42.6 million | 6.84 billion |
| 2007 | 74.6 million | 41.4 million | 6.76 billion |
| 2006 | 73.4 million | 40.3 million | 6.67 billion |
| 2005 | 71.8 million | 39.2 million | 6.59 billion |
| 2004 | 70.3 million | 38.1 million | 6.5 billion |
| 2003 | 68.8 million | 37.1 million | 6.42 billion |
| 2002 | 68 million | 36.1 million | 6.34 billion |
| 2001 | 67.5 million | 35.2 million | 6.26 billion |
| 2000 | 66.4 million | 34.3 million | 6.17 billion |
| 1999 | 65.5 million | 33.3 million | 6.09 billion |
| 1998 | 64.5 million | 32.4 million | 6.01 billion |
| 1997 | 63.6 million | 31.6 million | 5.93 billion |
| 1996 | 62.9 million | 31 million | 5.84 billion |
| 1995 | 62.2 million | 30.4 million | 5.76 billion |
| 1994 | 61.5 million | 29.4 million | 5.68 billion |
| 1993 | 61.4 million | 28.3 million | 5.59 billion |
| 1992 | 61.2 million | 27.5 million | 5.51 billion |
| 1991 | 60 million | 26.8 million | 5.42 billion |
| 1990 | 58.4 million | 26.1 million | 5.33 billion |
| 1989 | 56.7 million | 25.4 million | 5.23 billion |
| 1988 | 55.1 million | 24.8 million | 5.14 billion |
| 1987 | 53.3 million | 24 million | 5.05 billion |
| 1986 | 51.5 million | 23.3 million | 4.96 billion |
| 1985 | 49.6 million | 22.5 million | 4.87 billion |
| 1984 | 47.8 million | 21.8 million | 4.78 billion |
| 1983 | 46 million | 21.1 million | 4.7 billion |
| 1982 | 44.3 million | 20.4 million | 4.61 billion |
| 1981 | 42 million | 19.8 million | 4.53 billion |
| 1980 | 39.8 million | 19.2 million | 4.45 billion |
| 1979 | 38.4 million | 18.6 million | 4.37 billion |
| 1978 | 37.1 million | 18 million | 4.29 billion |
| 1977 | 35.9 million | 17.4 million | 4.22 billion |
| 1976 | 34.8 million | 16.7 million | 4.14 billion |
| 1975 | 33.8 million | 16.1 million | 4.07 billion |
| 1974 | 32.8 million | 15.6 million | 4 billion |
| 1973 | 31.8 million | 15 million | 3.92 billion |
| 1972 | 30.9 million | 14.5 million | 3.85 billion |
| 1971 | 30 million | 14 million | 3.77 billion |
| 1970 | 29.2 million | 13.5 million | 3.7 billion |
| 1969 | 28.3 million | 13 million | 3.62 billion |
| 1968 | 27.4 million | 12.6 million | 3.55 billion |
| 1967 | 26.6 million | 12.2 million | 3.47 billion |
| 1966 | 25.8 million | 11.8 million | 3.4 billion |
| 1965 | 25 million | 11.5 million | 3.34 billion |
| 1964 | 24.3 million | 11.1 million | 3.26 billion |
| 1963 | 23.5 million | 10.8 million | 3.19 billion |
| 1962 | 22.8 million | 10.5 million | 3.12 billion |
| 1961 | 22.1 million | 10.2 million | 3.07 billion |
| 1960 | 21.5 million | 9.9 million | 3.02 billion |
| 1959 | 20.9 million | 9.63 million | 2.97 billion |
| 1958 | 20.3 million | 9.37 million | 2.91 billion |
| 1957 | 19.7 million | 9.12 million | 2.85 billion |
| 1956 | 19.2 million | 8.88 million | 2.8 billion |
| 1955 | 18.7 million | 8.65 million | 2.74 billion |
| 1954 | 18.2 million | 8.43 million | 2.69 billion |
| 1953 | 17.8 million | 8.21 million | 2.63 billion |
| 1952 | 17.3 million | 8.01 million | 2.58 billion |
| 1951 | 16.9 million | 7.81 million | 2.54 billion |
| 1950 | 16.5 million | 7.63 million | 2.49 billion |
| 1949 | 16.6 million | 7.47 million | – |
| 1948 | 16.4 million | 7.32 million | – |
| 1947 | 16.2 million | 7.19 million | – |
| 1946 | 16.1 million | 7.06 million | – |
| 1945 | 15.9 million | 6.94 million | – |
| 1944 | 15.8 million | 6.82 million | – |
| 1943 | 15.7 million | 6.7 million | – |
| 1942 | 15.5 million | 6.58 million | – |
| 1941 | 15.4 million | 6.47 million | – |
| 1940 | 15.2 million | 6.36 million | – |
| 1939 | 15 million | 6.26 million | – |
| 1938 | 14.7 million | 6.17 million | – |
| 1937 | 14.5 million | 6.09 million | – |
| 1936 | 14.2 million | 6 million | – |
| 1935 | 14 million | 5.92 million | – |
| 1934 | 13.7 million | 5.84 million | – |
| 1933 | 13.5 million | 5.76 million | – |
| 1932 | 13.3 million | 5.68 million | – |
| 1931 | 13 million | 5.6 million | – |
| 1930 | 12.7 million | 5.52 million | – |
| 1929 | 12.4 million | 5.44 million | – |
| 1928 | 12 million | 5.36 million | – |
| 1927 | 11.6 million | 5.28 million | – |
| 1926 | 11.2 million | 5.2 million | – |
| 1925 | 10.8 million | 5.13 million | – |
| 1924 | 10.5 million | 5.05 million | – |
| 1923 | 10.1 million | 4.98 million | – |
| 1922 | 9.8 million | 4.9 million | – |
| 1921 | 9.58 million | 4.84 million | – |
| 1920 | 9.46 million | 4.8 million | – |
| 1919 | 9.44 million | 4.77 million | – |
| 1918 | 9.53 million | 4.76 million | – |
| 1917 | 9.72 million | 4.76 million | – |
| 1916 | 9.92 million | 4.76 million | – |
| 1915 | 10.1 million | 4.76 million | – |
| 1914 | 10.3 million | 4.76 million | – |
| 1913 | 10.5 million | 4.76 million | – |
| 1912 | 10.7 million | 4.76 million | – |
| 1911 | 10.9 million | 4.77 million | – |
| 1910 | 11 million | 4.77 million | – |
| 1909 | 11 million | 4.79 million | – |
| 1908 | 11 million | 4.8 million | – |
| 1907 | 10.8 million | 4.82 million | – |
| 1906 | 10.7 million | 4.84 million | – |
| 1905 | 10.6 million | 4.86 million | – |
| 1904 | 10.5 million | 4.88 million | – |
| 1903 | 10.4 million | 4.9 million | – |
| 1902 | 10.3 million | 4.92 million | – |
| 1901 | 10.2 million | 4.95 million | – |
| 1900 | 10.1 million | 4.98 million | – |
| 1899 | 10 million | 5.01 million | – |
| 1898 | 9.91 million | 5.05 million | – |
| 1897 | 9.81 million | 5.09 million | – |
| 1896 | 9.7 million | 5.13 million | – |
| 1895 | 9.6 million | 5.17 million | – |
| 1894 | 9.49 million | 5.21 million | – |
| 1893 | 9.39 million | 5.26 million | – |
| 1892 | 9.29 million | 5.3 million | – |
| 1891 | 9.21 million | 5.33 million | – |
| 1890 | 9.13 million | 5.35 million | – |
| 1889 | 9.07 million | 5.36 million | – |
| 1888 | 9.03 million | 5.37 million | – |
| 1887 | 8.99 million | 5.36 million | – |
| 1886 | 8.96 million | 5.35 million | – |
| 1885 | 8.93 million | 5.34 million | – |
| 1884 | 8.9 million | 5.33 million | – |
| 1883 | 8.87 million | 5.32 million | – |
| 1882 | 8.83 million | 5.31 million | – |
| 1881 | 8.8 million | 5.3 million | – |
| 1880 | 8.77 million | 5.3 million | – |
| 1879 | 8.74 million | 5.3 million | – |
| 1878 | 8.71 million | 5.3 million | – |
| 1877 | 8.68 million | 5.3 million | – |
| 1876 | 8.64 million | 5.31 million | – |
| 1875 | 8.61 million | 5.32 million | – |
| 1874 | 8.58 million | 5.32 million | – |
| 1873 | 8.55 million | 5.33 million | – |
| 1872 | 8.52 million | 5.33 million | – |
| 1871 | 8.49 million | 5.34 million | – |
| 1870 | 8.45 million | 5.35 million | – |
| 1869 | 8.4 million | 5.35 million | – |
| 1868 | 8.36 million | 5.36 million | – |
| 1867 | 8.31 million | 5.36 million | – |
| 1866 | 8.26 million | 5.37 million | – |
| 1865 | 8.21 million | 5.38 million | – |
| 1864 | 8.16 million | 5.38 million | – |
| 1863 | 8.11 million | 5.39 million | – |
| 1862 | 8.06 million | 5.39 million | – |
| 1861 | 8.01 million | 5.4 million | – |
| 1860 | 7.97 million | 5.41 million | – |
| 1859 | 7.92 million | 5.41 million | – |
| 1858 | 7.87 million | 5.42 million | – |
| 1857 | 7.82 million | 5.43 million | – |
| 1856 | 7.78 million | 5.43 million | – |
| 1855 | 7.73 million | 5.44 million | – |
| 1854 | 7.68 million | 5.44 million | – |
| 1853 | 7.64 million | 5.45 million | – |
| 1852 | 7.59 million | 5.46 million | – |
| 1851 | 7.55 million | 5.44 million | – |
| 1850 | 7.51 million | 5.4 million | – |
| 1849 | 7.47 million | 5.34 million | – |
| 1848 | 7.43 million | 5.26 million | – |
| 1847 | 7.4 million | 5.15 million | – |
| 1846 | 7.37 million | 5.05 million | – |
| 1845 | 7.34 million | 4.95 million | – |
| 1844 | 7.3 million | 4.86 million | – |
| 1843 | 7.27 million | 4.76 million | – |
| 1842 | 7.24 million | 4.67 million | – |
| 1841 | 7.21 million | 4.58 million | – |
| 1840 | 7.17 million | 4.49 million | – |
| 1839 | 7.14 million | 4.4 million | – |
| 1838 | 7.11 million | 4.31 million | – |
| 1837 | 7.08 million | 4.23 million | – |
| 1836 | 7.05 million | 4.15 million | – |
| 1835 | 7.01 million | 4.07 million | – |
| 1834 | 6.98 million | 3.99 million | – |
| 1833 | 6.95 million | 3.91 million | – |
| 1832 | 6.92 million | 3.83 million | – |
| 1831 | 6.89 million | 3.76 million | – |
| 1830 | 6.86 million | 3.68 million | – |
| 1829 | 6.83 million | 3.61 million | – |
| 1828 | 6.8 million | 3.54 million | – |
| 1827 | 6.77 million | 3.47 million | – |
| 1826 | 6.74 million | 3.4 million | – |
| 1825 | 6.71 million | 3.34 million | – |
| 1824 | 6.68 million | 3.27 million | – |
| 1823 | 6.65 million | 3.21 million | – |
| 1822 | 6.62 million | 3.14 million | – |
| 1821 | 6.59 million | 3.09 million | – |
| 1820 | 6.56 million | 3.06 million | – |
| 1819 | 6.53 million | 3.03 million | – |
| 1818 | 6.5 million | 3.02 million | – |
| 1817 | 6.47 million | 3.02 million | – |
| 1816 | 6.44 million | 3.02 million | – |
| 1815 | 6.42 million | 3.02 million | – |
| 1814 | 6.39 million | 3.01 million | – |
| 1813 | 6.36 million | 3.01 million | – |
| 1812 | 6.33 million | 3.01 million | – |
| 1811 | 6.3 million | 3.01 million | – |
| 1810 | 6.27 million | 3.01 million | – |
| 1809 | 6.25 million | 3.01 million | – |
| 1808 | 6.22 million | 3.01 million | – |
| 1807 | 6.19 million | 3.01 million | – |
| 1806 | 6.16 million | 3.01 million | – |
| 1805 | 6.14 million | 3.01 million | – |
| 1804 | 6.11 million | 3 million | – |
| 1803 | 6.08 million | 3 million | – |
| 1802 | 6.05 million | 3 million | – |
| 1801 | 6.03 million | 3 million | – |
| 1800 | 6 million | 3 million | – |
- 12.3Estimates, HYDE and Gapminder
UN projection (medium variant) · 2024–2100
| Year | Iran | Tanzania | World |
|---|---|---|---|
| 2024 | 91.6 million91 million–92 million | 68.6 million68.3 million–68.8 million | 8.16 billion |
| 2025 | 92.4 million90.9 million–93.7 million | 70.6 million69.8 million–71.3 million | 8.23 billion |
| 2026 | 93.2 million91 million–95.2 million | 72.6 million71.3 million–73.8 million | 8.3 billion |
| 2027 | 93.8 million91 million–96.4 million | 74.6 million72.8 million–76.4 million | 8.37 billion |
| 2028 | 94.4 million90.8 million–97.5 million | 76.7 million74.3 million–79 million | 8.44 billion |
| 2029 | 95 million90.8 million–98.7 million | 78.8 million75.8 million–81.7 million | 8.5 billion |
| 2030 | 95.5 million90.8 million–99.8 million | 80.9 million77.3 million–84.4 million | 8.57 billion |
| 2031 | 96 million90.8 million–101 million | 83.1 million78.9 million–87.2 million | 8.63 billion |
| 2032 | 96.4 million90.6 million–102 million | 85.3 million80.4 million–90.1 million | 8.7 billion |
| 2033 | 96.9 million90.6 million–103 million | 87.5 million81.9 million–93.1 million | 8.76 billion |
| 2034 | 97.3 million90.7 million–104 million | 89.8 million83.4 million–96.1 million | 8.82 billion |
| 2035 | 97.7 million90.8 million–105 million | 92.1 million84.9 million–99 million | 8.89 billion |
| 2036 | 98.1 million90.6 million–106 million | 94.4 million86.4 million–102 million | 8.95 billion |
| 2037 | 98.5 million90.4 million–106 million | 96.8 million87.9 million–105 million | 9.01 billion |
| 2038 | 98.8 million90.1 million–107 million | 99.2 million89.5 million–109 million | 9.06 billion |
| 2039 | 99.2 million89.8 million–109 million | 102 million90.9 million–112 million | 9.12 billion |
| 2040 | 99.5 million89.8 million–109 million | 104 million92.2 million–116 million | 9.18 billion |
| 2041 | 99.9 million89.8 million–110 million | 106 million93.6 million–119 million | 9.23 billion |
| 2042 | 100 million89.6 million–111 million | 109 million95.1 million–123 million | 9.29 billion |
| 2043 | 101 million89.5 million–112 million | 111 million96.6 million–127 million | 9.34 billion |
| 2044 | 101 million89.3 million–113 million | 114 million97.7 million–130 million | 9.39 billion |
| 2045 | 101 million88.9 million–113 million | 117 million98.9 million–134 million | 9.44 billion |
| 2046 | 101 million88.8 million–114 million | 119 million100 million–138 million | 9.49 billion |
| 2047 | 101 million88.7 million–115 million | 122 million102 million–142 million | 9.54 billion |
| 2048 | 102 million88.5 million–116 million | 124 million103 million–146 million | 9.58 billion |
| 2049 | 102 million88.2 million–116 million | 127 million104 million–150 million | 9.62 billion |
| 2050 | 102 million87.8 million–117 million | 130 million105 million–154 million | 9.66 billion |
| 2051 | 102 million87.3 million–118 million | 132 million107 million–159 million | 9.7 billion |
| 2052 | 102 million87 million–119 million | 135 million108 million–163 million | 9.74 billion |
| 2053 | 102 million86.5 million–119 million | 138 million109 million–168 million | 9.78 billion |
| 2054 | 102 million85.9 million–119 million | 140 million110 million–172 million | 9.81 billion |
| 2055 | 102 million85.3 million–120 million | 143 million111 million–177 million | 9.85 billion |
| 2056 | 102 million84.5 million–120 million | 146 million112 million–182 million | 9.88 billion |
| 2057 | 102 million83.9 million–121 million | 149 million113 million–187 million | 9.91 billion |
| 2058 | 102 million83.2 million–121 million | 151 million114 million–192 million | 9.94 billion |
| 2059 | 101 million82.5 million–122 million | 154 million116 million–197 million | 9.96 billion |
| 2060 | 101 million81.8 million–122 million | 157 million117 million–203 million | 9.99 billion |
| 2061 | 101 million81 million–122 million | 160 million118 million–209 million | 10 billion |
| 2062 | 100 million80 million–122 million | 162 million119 million–215 million | 10 billion |
| 2063 | 100 million79.1 million–123 million | 165 million120 million–221 million | 10.1 billion |
| 2064 | 99.6 million78.5 million–123 million | 168 million121 million–227 million | 10.1 billion |
| 2065 | 99.2 million77.6 million–123 million | 171 million122 million–233 million | 10.1 billion |
| 2066 | 98.7 million76.6 million–123 million | 174 million123 million–240 million | 10.1 billion |
| 2067 | 98.3 million75.8 million–123 million | 177 million124 million–247 million | 10.1 billion |
| 2068 | 97.8 million75.1 million–123 million | 179 million124 million–254 million | 10.2 billion |
| 2069 | 97.2 million74.1 million–124 million | 182 million125 million–260 million | 10.2 billion |
| 2070 | 96.7 million72.9 million–124 million | 185 million126 million–267 million | 10.2 billion |
| 2071 | 96.2 million71.8 million–124 million | 188 million126 million–273 million | 10.2 billion |
| 2072 | 95.6 million70.7 million–124 million | 191 million127 million–279 million | 10.2 billion |
| 2073 | 95 million69.6 million–124 million | 193 million127 million–286 million | 10.2 billion |
| 2074 | 94.4 million68.4 million–123 million | 196 million128 million–292 million | 10.2 billion |
| 2075 | 93.8 million67.4 million–123 million | 199 million128 million–299 million | 10.3 billion |
| 2076 | 93.2 million66.2 million–124 million | 202 million128 million–305 million | 10.3 billion |
| 2077 | 92.6 million64.9 million–124 million | 204 million128 million–312 million | 10.3 billion |
| 2078 | 92 million64 million–124 million | 207 million128 million–320 million | 10.3 billion |
| 2079 | 91.4 million63 million–125 million | 210 million128 million–328 million | 10.3 billion |
| 2080 | 90.8 million62 million–125 million | 213 million128 million–336 million | 10.3 billion |
| 2081 | 90.3 million61 million–125 million | 215 million128 million–344 million | 10.3 billion |
| 2082 | 89.7 million60.2 million–125 million | 218 million128 million–353 million | 10.3 billion |
| 2083 | 89.1 million59.5 million–125 million | 221 million128 million–363 million | 10.3 billion |
| 2084 | 88.5 million58.4 million–125 million | 223 million128 million–371 million | 10.3 billion |
| 2085 | 88 million57.3 million–124 million | 226 million128 million–379 million | 10.3 billion |
| 2086 | 87.4 million56.4 million–124 million | 229 million128 million–386 million | 10.3 billion |
| 2087 | 86.9 million55.5 million–125 million | 231 million128 million–393 million | 10.3 billion |
| 2088 | 86.3 million54.5 million–125 million | 234 million128 million–401 million | 10.3 billion |
| 2089 | 85.8 million53.6 million–125 million | 236 million128 million–410 million | 10.3 billion |
| 2090 | 85.3 million52.9 million–125 million | 239 million128 million–420 million | 10.3 billion |
| 2091 | 84.7 million52 million–125 million | 241 million128 million–430 million | 10.3 billion |
| 2092 | 84.2 million51 million–125 million | 244 million128 million–441 million | 10.3 billion |
| 2093 | 83.7 million50.2 million–125 million | 246 million127 million–451 million | 10.3 billion |
| 2094 | 83.2 million49.5 million–126 million | 249 million127 million–459 million | 10.2 billion |
| 2095 | 82.7 million48.7 million–126 million | 251 million126 million–467 million | 10.2 billion |
| 2096 | 82.2 million47.8 million–127 million | 254 million126 million–477 million | 10.2 billion |
| 2097 | 81.6 million46.8 million–127 million | 256 million126 million–489 million | 10.2 billion |
| 2098 | 81.1 million45.8 million–127 million | 258 million127 million–501 million | 10.2 billion |
| 2099 | 80.6 million45 million–128 million | 261 million127 million–511 million | 10.2 billion |
| 2100 | 80.1 million44.3 million–128 million | 263 million126 million–522 million | 10.2 billion |
Each country on its own
Good to know
- Everyone living in the country on 1 July of each year.
- Source: UN DESA, World Population Prospects 2024.
- Before 1950: HYDE (2023), Gapminder (2022) and UN WPP (2024), via Our World in Data.
- The dashed line is the UN projection (medium variant), a scenario rather than a forecast; the band is its 95% prediction interval.
- Ranks count the 229 countries with a value in 2023, highest first.
- The faint line is the world as a whole, as the same source counts it.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
Iran vs Tanzania
Health
- Life expectancyIran: 77.7 years in 2023Tanzania: 67 years in 2023
- Child mortalityIran: 1.1 per 100 live births in 2024Tanzania: 3.7 per 100 live births in 2024
- Infant mortalityIran: 9.9 per 1,000 live births in 2023Tanzania: 28.9 per 1,000 live births in 2023
- Safe drinking waterIran: 94.2% in 2022Tanzania: 11.3% in 2022
- DepressionIran: 5.12% in 2017Tanzania: 3.69% in 2017
- Suicide rateIran: 5.4 per 100,000 people in 2017Tanzania: 8.8 per 100,000 people in 2017
People
- Population growthIran: 1.12% a year in 2023Tanzania: 2.88% a year in 2023
- Fertility rateIran: 1.7 births per woman in 2023Tanzania: 4.61 births per woman in 2023
- Urban populationIran: 77.4% in 2025Tanzania: 36.9% in 2025
- Median ageIran: 32.9 years in 2023Tanzania: 17.2 years in 2023
- People aged 65 and overIran: 7.9% in 2023Tanzania: 3% in 2023
- Net migration rateIran: 2.9 per 1,000 people in 2023Tanzania: -0.6 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingIran: 2.09% of GDP in 2025Tanzania: 1.16% of GDP in 2025
- Military spending in US dollarsIran: $7.45B in 2025Tanzania: $983M in 2025
- Military spending per personIran: $80 in 2025Tanzania: $15 in 2025
- Military share of state spendingIran: 11.2% of government spending in 2025Tanzania: 5.8% of government spending in 2025
- Armed forces personnelIran: 650,000 people in 2020Tanzania: 28,000 people in 2020
- National powerIran: 1.64% of world capability in 2022Tanzania: 0.25% of world capability in 2022
- Armed forces, share of workersIran: 2.35% of the labour force in 2020Tanzania: 0.1% of the labour force in 2020
- Arms importsIran: 42 million TIV in 2024Tanzania: 4 million TIV in 2025