A few people I know are in very good shape, and when I ask them how often they hit the gym, they say that all they do is pushups at home. That kind of surprised me.

How many people do pushups regurlarly? Also, what percent of your body weight is supported by your arms when doing pushups?

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1985 380SE Blue/Blue - 230,000 miles
2012 Subaru Forester 5-speed
2005 Toyota Sienna
2004 Chrysler Sebring convertible
1999 Toyota Tacoma