How to count service order with status reopen field on ALV report?how many times user open service order with status re open ?

Hi Team,

I wan to to fetch one field on ALV report, i.e if we open any service order with status REOPEN and if we do any changes, how many times if we open service order object id with status reopen ,i wan to calculate the count on service order re open status field example like repoen -5 times 8 times 10 times ...like that .for this how to do it any table captures status count?

Thanks in advance.

Thanks & Regards

Kalpana