The same census also reports that about 74.1% of residents were of Chinese descent, 13.4% of Malay descent, 9.2% of Indian descent, and 3.3% of other (including Eurasian) descent. Prior to 2010, each person could register as a member of only one race, by default that of his or her father, therefore mixed-race persons were solely grouped under their father's race in government censuses. From 2010 onward, people may register using a multi-racial classification, in which they may choose one primary race and one secondary race, but no more than two.