Here is my Guesstimate,

All the folks who have married one time and are still married will say YES they would do it all over again.

Folks who are currently in a 2nd marriage will say NO, or Hell NO

Divorced folks who have remained single for 10 years or more never plan to remarry EVER

and those who have been married 3 times whether currently married or not will say YEAH they would do it again (marriage-holics)

Well whats your situation and would you marry again ?