Question: What is the determination method of 1621323, the population of the agent whose official website in the English language is http://manhattanbp.nyc.gov/html/home/home.shtml?
Options:
United Kingdom Census 1981
Address Based Population Registration System
Family record booklet
United Kingdom Census 1971
population projection
gross floor area
Pensky–Martens closed-cup test
Yemen General Census of Population, Housing and Establishments 2004
estimation process
2000 United States Census