OK, there it is the WF/SS (Wing Forward/Second Striker) version of my previous thread Summer Mercato 2015 - DM (Defensive Midfielder), this time I included first, the Stats with only Average per game because it's better to compare different players, and then, the Stats with both Total for the season and (Average per game).
I've included even the targets we already lost (Depay and Dybala) for comparison.
Edit: I updated the images to include the final round of the season for the leagues that finished last week. I removed the Stats with both Total for the season and (Average per game), but included a link to an Excel (.xlsx) file, that allows you to sort by column for easier comparison between all players.
Stats (Average per game)
Microsoft Excel (.xlsx) file (allows you to sort by column)
Note: You can open the images in a new window if they're too small to read. Or CTRL + Mouse-Wheel to zoom.