Utah's oil ranking: Report examines gas price vulnerability and state policies

Percent of income spent on gasoline by the average driver, 2011: 8.10% ($2,715)

State rank: 2

Percent of income spent on gasoline by the average driver, 2009: 4.20%

Percent of income spent on gasoline by the average driver, 2006: 5.17%

State policies: Advanced vehicle technology policy, idling restrictions, 40th in transit spending prioritization ranking.

>> A sign at a Kroger gas station in Cross Lanes, W.Va, indicates only regular unleaded is available at the business, Thursday, Sept. 1, 2005.