SIX KEY FACTS
Net immigration has quadrupled since 1997 to 237,000 a year.
A migrant now arrives nearly every minute.
We must build a new home every six minutes for new migrants.
England is already the most crowded country in Europe (except Malta)
Immigration will add 7 million to the population of England in the next 20 years - that is 7 times the population of Birmingham.
To keep the population of the UK below 70 million, immigration must be reduced by 75%. Government measures so far may reduce it by 5%.