finding out if you have completed a level in the campaign on easy, normal or hard?

I completed the campaign on normal first run through and I am now on the last level of resistance on hard. I've done it in order so can keep track, but I would like to see something indicating at what level you have completed each level.

Loving the game by the way, but I really need to get online(PS3) as playing bots just doesn't cut it. I play bots on KZ3 as well but it just isn't the same.

Just a quick bump, I take it there is no way of knowing,(other than remembering, but I'm old and forget things lol)

I haven't been able to find a way to tell this either.

Sorry.