66491
He also won Vasaloppet nine times ( in 1943 , 1945 , 1946 , 1947 , 1948 , 1949 , 1950 , 1951 and 1953 ) .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None