Describe the ethnic composition of Belgium and sri lanka?

Question: Describe the ethnic composition of Belgium and sri lanka?

The comparison between the composition of belgium and sri lanka is as follows:  (1). 59 % of the total population of the country lives in the Fleming regions of belgium and speak Dutch  whereas there are 74 per cent Sinhalese who speak Sinhala, the official language of Sri Lanka. (2). In wallonia region of belgium there lives 40 percent of population who speaks French language whereas in sri lanka ,18 percent Tamils having 2 sub-groups Indian tamils{5 per cent} Sri lankan tamils {13per cent}.