63towin (VI)

The evolution of the provincial vote-intent in Quebec since the March 2007 election. Each data point represents a poll by CROP, Léger, or another pollster. For graphic purposes, the mid-point of the polling period is used as the date of the poll. The vertical scale shows popular support, in percent. The solid lines are the four-poll moving averages:

And the same data, showing the change during the polling-heavy period since the election was called on November 6: