Bevölkerungsentwicklung

1871 2.375 1975 11.588 2004 14.487
1910 3.845 1980 11.790 2006 14.221
1939 4.851 1985 11.790 2008 13.771
1950 7.493 1990 12.569   
1961 10.057 1995 13.280   
1970 11.769 2000 13.868