Do all the pro's use low tensions?

[newyorkstadium]

The following post from jamauss suggests they don't.

Originally Posted by jamauss

Not to mention, not that many pros are going real low with tension - maybe 5 to 10% are, but they are the exception. The pro events I string at still see most racquets being asked to be strung from about 55 to 64 pounds. Both poly and gut and syn gut/multi's included.

Here are some stringing logs:

http://tt.tennis-warehouse.com/showthread.php?t=427479
http://tt.tennis-warehouse.com/showthread.php?t=330478
http://star-stringing.com/1_8_ATP-Player-Logs.html
http://tt.tennis-warehouse.com/showthread.php?t=270599
http://www.tennisstringer.co.uk/prosetups.jsf

A lot of the players tensions are similar in the five links. This lends some credibility to the data.