Islands Region: population 1913–1975
See Islands Region on the map →Population by year
| Year | Population |
|---|---|
| 1913 | 190k |
| 1915 | 192k |
| 1917 | 194k |
| 1919 | 196k |
| 1921 | 199k |
| 1923 | 201k |
| 1925 | 204k |
| 1927 | 206k |
| 1929 | 208k |
| 1931 | 211k |
| 1933 | 213k |
| 1935 | 215k |
| 1937 | 218k |
| 1939 | 220k |
| 1941 | 220k |
| 1943 | 215k |
| 1945 | 211k |
| 1947 | 207k |
| 1949 | 202k |
| 1951 | 205k |
| 1953 | 214k |
| 1955 | 223k |
| 1957 | 233k |
| 1959 | 244k |
| 1961 | 255k |
| 1963 | 266k |
| 1965 | 278k |
| 1967 | 290k |
| 1969 | 303k |
| 1971 | 317k |
| 1973 | 331k |
| 1975 | 343k |