Provides average costs associated with personal automobile insurance nationwide. This report, which shows state-by-state data, is designed to provide insurance regulators, consumers and legislators with information and analysis of auto insurance information. It makes information that impacts the price of auto insurance in each state readily available to insurance regulators monitoring the market and to the public. Included in the report are averages based on written premiums and exposures for the combined voluntary and residual market business. It also contains earned premiums, incurred losses, earned exposures and number of claims for both voluntary and residual market business. Updated annually.