Chart of Connecticut Racial Breakdown of Population (1990-2010)

The state's most populous ethnic group, Non-Hispanic White, has declined from 98% in 1940 to 71% in 2010.

Reference 1: White, Black, Asian, Native, Other race and Two or more races.

Reference 2: 1990, 2000 and 2010.

Source: http://en.wikipedia.org/wiki/Connecticut