| Year | | |
|---|
| 1875 | 3,301 | — |
|---|
| 1890 | 3,016 | −0.60% |
|---|
| 1910 | 2,822 | −0.33% |
|---|
| 1925 | 3,075 | +0.57% |
|---|
| 1933 | 3,159 | +0.34% |
|---|
| 1939 | 3,059 | −0.53% |
|---|
| 1946 | 4,441 | +5.47% |
|---|
| 1950 | 4,259 | −1.04% |
|---|
| 1964 | 3,080 | −2.29% |
|---|
| 1971 | 3,021 | −0.28% |
|---|
| 1981 | 2,412 | −2.23% |
|---|
| 1985 | 2,365 | −0.49% |
|---|
| 1989 | 2,266 | −1.06% |
|---|
| 1990 | 2,216 | −2.21% |
|---|
| | Year | | |
|---|
| 1991 | 2,151 | −2.93% |
|---|
| 1992 | 2,090 | −2.84% |
|---|
| 1993 | 2,052 | −1.82% |
|---|
| 1994 | 2,049 | −0.15% |
|---|
| 1995 | 2,018 | −1.51% |
|---|
| 1996 | 1,999 | −0.94% |
|---|
| 1997 | 1,980 | −0.95% |
|---|
| 1998 | 1,974 | −0.30% |
|---|
| 1999 | 1,977 | +0.15% |
|---|
| 2000 | 1,974 | −0.15% |
|---|
| 2001 | 1,956 | −0.91% |
|---|
| 2002 | 1,924 | −1.64% |
|---|
| 2003 | 1,889 | −1.82% |
|---|
| 2004 | 1,844 | −2.38% |
|---|
| | Year | | |
|---|
| 2005 | 1,815 | −1.57% |
|---|
| 2006 | 1,763 | −2.87% |
|---|
| 2007 | 1,723 | −2.27% |
|---|
| 2008 | 1,723 | +0.00% |
|---|
| 2009 | 1,680 | −2.50% |
|---|
| 2010 | 1,672 | −0.48% |
|---|
| 2011 | 1,656 | −0.96% |
|---|
| 2012 | 1,637 | −1.15% |
|---|
| 2013 | 1,612 | −1.53% |
|---|
| 2014 | 1,611 | −0.06% |
|---|
| 2015 | 1,604 | −0.43% |
|---|
| 2016 | 1,592 | −0.75% |
|---|
| 2017 | 1,568 | −1.51% |
|---|
|