| Year | Pop. | ±% p.a. |
|---|
| 1793 | 1,054 | — |
|---|
| 1800 | 925 | −1.85% |
|---|
| 1806 | 1,050 | +2.14% |
|---|
| 1821 | 1,022 | −0.18% |
|---|
| 1831 | 1,143 | +1.13% |
|---|
| 1836 | 1,143 | +0.00% |
|---|
| 1841 | 2,596 | +17.83% |
|---|
| 1846 | 2,856 | +1.93% |
|---|
| 1851 | 3,206 | +2.34% |
|---|
| 1856 | 3,578 | +2.22% |
|---|
| 1861 | 3,340 | −1.37% |
|---|
| 1866 | 3,219 | −0.74% |
|---|
| 1872 | 3,335 | +0.59% |
|---|
| 1876 | 3,474 | +1.03% |
|---|
| 1881 | 3,488 | +0.08% |
|---|
| 1886 | 3,198 | −1.72% |
|---|
| 1891 | 3,206 | +0.05% |
|---|
| 1896 | 3,016 | −1.21% |
|---|
| | Year | Pop. | ±% p.a. |
|---|
| 1901 | 2,769 | −1.69% |
|---|
| 1906 | 2,479 | −2.19% |
|---|
| 1911 | 2,612 | +1.05% |
|---|
| 1921 | 2,622 | +0.04% |
|---|
| 1926 | 1,836 | −6.88% |
|---|
| 1931 | 2,023 | +1.96% |
|---|
| 1936 | 1,968 | −0.55% |
|---|
| 1946 | 2,393 | +1.97% |
|---|
| 1954 | 2,562 | +0.86% |
|---|
| 1962 | 3,152 | +2.62% |
|---|
| 1968 | 3,604 | +2.26% |
|---|
| 1975 | 4,318 | +2.62% |
|---|
| 1982 | 5,845 | +4.42% |
|---|
| 1990 | 6,303 | +0.95% |
|---|
| 1999 | 6,861 | +0.95% |
|---|
| 2007 | 6,880 | +0.03% |
|---|
| 2012 | 7,175 | +0.84% |
|---|
| 2017 | 6,924 | −0.71% |
|---|
|