It doesn't look great but perhaps you can help us further by telling us (i) how many of those 36 games did he start in (ii) how many did he play as a forward in and how many as midfield or wide man?
This I do not know, nor do I have the ability or inclination to research I'm afraid, and they will be very vaild points no doubt.
EDIT: It's a slow work day, I have found the following across all clubs (us and 2 loan spells) - Don't quote me on the validity of these stats, taken from
http://uk.soccerway.com/players/daniel-pacheco/47945/League - 22 apps - 3 starts - 19 sub - 45 times unused sub
Dom Cup - 3 apps - 3 starts
Europe - 10 apps - 3 starts - 10 times unused sub
I have no idea on where he played in those games.
9 starts is not a lot at all, and therfore his stats based purely on apps is an unfortunate judgement measure for him, but why does he only have 9 starts?
The biggest indicator of a problem for me is his time at Rayo V. Why did he not get a single league start all season in a newly promoted side? 11 apps in lge for them, all from the bench, and 24 times as an unused sub. This demonstrates no partuclar injury problem or he wouldn't be on the bench for almost every game. Maybe we have someone with much closer knowledge of the Spanish game who can advise on what was going on at the time, as I do not profess to be a close followe of Dani's career or of Rayo Vallencano's.
I understand him not starting for LFC's first team, but when he goes to lower teams and still doesn't start then why not? Not a compelling case for him staying with us.
I do wonder if he had come to us from Crewe's academy rather than Barcalona's whether people would have the same views on him.
EDIT: Yes I do know that there's 1 game missing from these new stats compared to the ones I quoted earlier before any onle flags it... such is life!