Attack Speed Intervals?

Does anybody know the attack speed intervals, my slow feels like 2x faster than very slow.

Thank you :)

 

Super fast
Very fast
Fast
Normal
Slow
Very slow
Super slow

 

I believe he was asking how much faster each is than the other.

 

my rough guess is...
super fast 3.5-4 hits/second
very fast: 3-3.5 hits/second
fast: 2-2.5 hits/second
normal: 1.5-2 hits/second
slow: 1-1.5 hits/second
very slow: 0.75-1 hits/second
super slow: 0.5-0.75 hits/second

 

everything in here is hits per second -
super slow is 0.5
very slow i am not sure i think its 1
slow is 1.4
normal is 1.8
fast is 2.3
very fast is 2.9
super fast is 3.5