YouGov exit poll gives it to the No camp

[alluvial]

The bookies do.

Nah, the bookies will have priced up their markets whenever they opened them and then adjusted the prices in response to the amount of money being placed on either option. What you are seeing in the prices offered is more a reaction to sentiment amongst the betting public not the bookies adjusting the odds in response to polls.

[PurpleGorilla]

Well the were pretty much spot on. Impressive.

Gutted with the result though :-(