user: ### NOW ANSWER:
Question: What is the Population 1961 of west sussex with a Population of 120952 or less?
Columns: ['Administrative County', 'Area (statute acres) 1891', 'Population 1891', 'Area (statute acres) 1961', 'Population 1961', 'Headquarters']
Types: ['text', 'real', 'real', 'real', 'real', 'text']
Sample row: ['Bedfordshire', 298494.0, 160704.0, 302940.0, 380837.0, 'Bedford']
SQL:

assistant: SELECT SUM("Population 1961") FROM "Table" WHERE "Administrative County" = 'west sussex' AND "Population 1891" < 120952.0;