Crews retiring due to own limitations when tired and seasick, which goes to adequacy of experience.
In 2001, one of the structures was retired due to wear.
Some older wooden cars were retired due to wear and replaced by Peter Witt orders.
He served two full terms from 1999 through 2007, retiring due to term limits.
Radwańska won 4-6 7-5 4-1, Azarenka retired due to cramp.
Muntz was re-elected on in 1874 and 1880, retiring due to age and ill health before the 1885 general election.
Wolcott was forced to retire due to shoulder surgery.
Gibbon was required to retire due to age restrictions in 1891.
In 1996 he was forced to retire due to term limits.
He retired due to term limits in 2006.