Help with a formula to help count # of Waves in Progress, # Completed

Hi there,

I've been wracking my brains trying to figure out how to get a value returned if a date has passed and if so it would be coded as Graduated. For dates not yet passed it would return a value In Progress. Then from there a way to count # of Waves in Progress/# Graduated but how to eliminate it returning a total Num for all participants. See below screen shot example as I think it's better then my explanation.

I know the formula to return a value of completed/not yet completed however can't figure the best way to have a total count of Waves completed or in progress. Right now I keep getting a total sum for instance that GTAE1 has 2 completed, GTAE2 has 4 Completed and what I need is to return that GTAE1 & GTAE2 are 2 completed waves. VLM is 1 that is progress but I can't seem to get it...any help is greatly appreciated. There are a number of worksheets within a book, for each territory/region I have a separate sheet with a national tab to collect from all sheets.

Wave ID Start Date Completion Date Name # Waves in Progress 1
GTAE1 11/16/12 3/15/13 Joe Shmo # Waves Completed 2
GTAE1 11/16/12 3/15/13 Joe Shmo
GTAE2 12/2/12 4/12/13 Joe Shmo
GTAE2 12/2/12 4/12/13 Joe Shmo
GTAE2 12/2/12 4/12/13 Joe Shmo
GTAE2 12/2/12 4/12/13 Joe Shmo
VLM1 2/14/13 7/5/13 Joe Shmo
VLM1 2/14/13 7/5/13 Joe Shmo