Istituto Cattaneo, in Cagliari over 1/3 of the Northern League votes in Todde. Study, however, defines "the share of Northern League voters who defected" as "marginal" in Sassari.
In Sassari the percentage for Tod de - 2.6 % to the list - drops to 0.3%. The conclusion is that the Sardinian result, in its unexpected conclusion, "is mainly due to the characteristics glimpsed by the voters"