Year of Arrival	No. People
Before 1941	818
1941 - 1950	1560
1951 - 1960	2475
1961 - 1970	2925
1971 - 1980	2410
1981 - 1990	2237
1991 - 2000	3358
2001 - 2003	2288
2004 - 2006	5848
2007 - 2009	5323
2010 - 2011	2519