You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "In 2011 what was the population of the area in which Clarendon Street Junction tram stop is located ?" whose answer is 11,235.
Each document should contain about 30 words, and these documents should contain useful information.

Query: population of London in 2011
Useful Output:

Doc 1: The resident population of London at mid-2011 8.204 million, up by 30 thousand since Census day in 2011 (27th March 2011).
Doc 2: The population of England and Wales has grown by 3.7 million in the 10 years since the last census, rising from 52.4 million in 2001, an
Doc 3: The Census in the United Kingdom takes place every ten years, with the most recent one completed in 2011. According to this census, the population of London was
Doc 4: According to the 2011 census, the resident population of London was 8,173,941. Ten years later, it has grown by 7.7% to 8,799,800. That is
Doc 5: London's mid-2023 population was 8.945 million · London's population increased by 76,300 persons compared to the previous mid-year value