I think you're right, but of those I only think March and Veltman were unusual, the others had more longstanding injuries and/or are more injury prone.
I guess our play is relatively intense, so maybe more likely to result in cumulative stress/strain. If so, the club should be aware...
My first game of the season today and was really looking forward to watching Enciso strut his stuff. Hope he gets back to full fitness soon, his performance last weekend was his best overall yet, very promising!