Mmmm.. yes I'm almost stamping.
You've given us one stat on one match (EFC) where Lewis was sub ie he only had 14 mins, time for just 9 passes Very weak biased evidence IMO.
Here is a stat (you chose not to include) Lewis made 100% pass completion against WHU & Chelsea both times as a sub, being fair & unbiased I wouldn't claim this as evidence either.
HOWEVER I would say that Surman has had a decent run in the side & the following reflects his performances.
Surman Since Cardiff 256 minutes playing time has contributed.
3 Tackles won
1 Shot
3 Aerials Won
1 Key Pass
No Dribbles
Where as Lewis Cook since Cardiff Just 30 minutes playing time (less than an eighth of Surmans) has contributed.
1 Shot
1 Aerial won &
3 Dribbles
You seem obsessed with Stats after only quoting one biased one, you then asked for some to support Cook which is why I have provided some. Personally I think there is a lot more to football than stats even though I do not feel the above stacks up to well for Surman considering mins played.
I do feel however the majority of Bmth fans feel Lewis Cook should be having a run in the side which is all we are saying.