Many of you who've joined this group has participated in a touch-typing test. We have conducted over 1700 touch-typing tests at various levels of experience. Attached is the graph displaying our results. It appears there's no positive or negative correlation with WPM (Words Per Minute) and experience.
Hands down though, this is one of the most vital skills you can develop at a very low cost and can significantly improve your output and efficiency. There are plenty of free touch-typing courses online.
If you haven't already, aim to at least be "above average", which from the graph is is roughly 50 WPM. They keyboard is yours to conquer!