Most of them thought they would use the new route if it was free of charge, a little fewer thought they would use it if they would have to pay a toll.
Flestir töldu líklegt að þeir færu nýju leiðina án veggjalds en örlítið færri töldu líklegt að nýja leiðin yrði farin jafnvel þótt greiða þyrfti veggjald.