A recent survey looking into attitudes towards immigrants of different origins has thrown up some interesting figures.

YouGov asked 1,668 UK adults whether immigrants from various parts of the world had made a positive or negative contribution to British life.

While immigrants from India received a healthy positive figure of +25, their South Asian counterparts are in negative territory. Bangladeshis have a net figure of -3. Pakistanis fare even worse at -4. Net figures are calculated by taking away the figure for “negative contribution” from the figure for “positive contribution”.

There are a range of factors that might account for these differences – some historical, some economic and some social and religious.