Budget
$1,800,000 (estimated)
Gross
$51,700,000 (USA) ( 1973)
HKD 842,025 (Hong Kong) ( 1972)
SEK 1,836,397 (Sweden)
Admissions
344,859 (Argentina)
243,908 (Sweden)
Rentals
$26,315,000 (USA)
Production Dates
November 1970 - March 1971
Filming Dates
30 November 1970 - March 1971
Copyright Holder
©1971 Twentieth Century-Fox Film Corporation
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