The leading two airlines on the web in Canada - Air Canada and WestJet - have extended their respective leads over the chasing pack.
Both gained 0.5% market, while last week's third placed airline Porter dropped 4% to find itself in ninth place, with Air Transat taking over its previous position.
Most popular travel websites in Canada for the week ending September 10 2011:
Agency
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Destinations and Accommodation
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Airlines
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NB: Data courtesy of Experian Hitwise