Sales Hub- Sequence Stats

Hi All, 

Hope you are well. 

We recently implemented sales accelerator within our sales crm. 

We have enabled sequence stats and reporting but only certain sequences are being added to the stats report. 

What should I do?

I have re-enabling it and even creating new sequences, which are easily enabled for our sales team but not captured in our stats report. 

I feel as if I am missing something quite obvious. 

Any help?

Thank you, 

YV