Trying out Netflow- Issue getting data

Trying out Netflow- Issue getting data

So I have a Cisco ASA running a later version of IOS.
 
 
Im able to get my interfaces to show up in netflow, as well as the traffic protocols, IP addresses (source and destination, etc. 
 
I am not getting any data though, as far as percentages, traffic max speed, average speed, in, out, utilzations, packets.  Everything shows up as 0.00
 
Any ideas on getting my statistics to populate?

                New to ADSelfService Plus?