I'll be depreciating you'll be depreciating he'll be depreciating we'll be depreciating you'll be depreciating they'll be depreciating
Future perfect
I'll have depreciated you'll have depreciated he'll have depreciated we'll have depreciated you'll have depreciated they'll have depreciated
Future perfect continuous
I'll have been depreciating you'll have been depreciating he'll have been depreciating we'll have been depreciating you'll have been depreciating they'll have been depreciating
I'd be depreciating you'd be depreciating he'd be depreciating we'd be depreciating you'd be depreciating they'd be depreciating
Past
I'd have depreciated you'd have depreciated he'd have depreciated we'd have depreciated you'd have depreciated they'd have depreciated
Past continuous
I'd have been depreciating you'd have been depreciating he'd have been depreciating we'd have been depreciating you'd have been depreciating they'd have been depreciating