Foreign oil dependency not a top reason for going hybrid, huh?

AutoWeek has posted a story about which hybrid vehicles are hot and which are not. Ultimately, the figures say about the same thing they save every month. The Toyota Prius accounts for about half of all hybrid sales. The Prius and the Honda Civic hybrid sell well regardless of gas prices, and the Honda Accord hybrid and the Mercury Mariner hybrid are the slowest sellers.

The most interesting thing about the story was a top ten list of why people buy hybrid cars. The list DOES not even include foreign oil dependency. How can that be?