I don't know that it was, the NBU survey reported over 20% colony losses over winter 23/24 which they considered a significant increase. I always think these figures are understated as well as some beekeepers are pretty reluctant to admit the true losses ... and of course, they don't include those who don't participate.
It will be interesting to see what this winters reported losses are like but the indications are that it's not going to be a good year. It's certainly the worst I've ever had in 13 years ...