Table:
text: Islam in the United Kingdom
Demography and ethnic background
Demography and ethnic background
Census_Year Number_of_Muslims_000 Population_of_England_and_Wales_000 Muslim_of_Total_population Registered_Mosques Muslims_per_mosque
1961 50 46196 0.11 7 7143
1971 226 49152 0.46 30 7533
1981 553 49634 1.11 149 3711
1991 950 51099 1.86 443 2144
2001 1600 52042 3.07 614 2606
2011 2869 62369 4.80 1500 1912

Question: What is the number of registered mosques with a population greater than 46,196 in England and Wales in a year before 1971 among Islamists in the UK?

Question: What is the lowest Muslim (% of total population) for a year according to 2011 in Islam in the UK?

Question: What is the highest population of England and Wales that has less than 50 Muslims among Islamists in the UK?