A friend of mine just emailed me this info
6985 returned papers down 350 on the last vote
5811 yes votes up 60 on the last vote
1170 no votes down 400 on the last vote
Seems to me the same people are voting, 350 of last years NO voters have moved into the can't be bothered to vote camp and 60 have decided to change their minds and vote YES.
All in all same old same old. Not enough to give UNITE confidence to call a vote and not enough to disrupt the operation if they are stupid enough to do so.