Tonight’s YouGov poll for the Sun has topline figures of CON 33%, LAB 33%, LDEM 7%, UKIP 13%, GRN 8%. That’s a couple of YouGov polls in a row showing lower than usual UKIP scores, despite the shift in prompting. Today’s is the lowest UKIP score that YouGov have had since early October. It’s just two polls so may be pure co-incidence, but worth keeping an eye on.