The Iowa Datebook 2014-2015 Excel Spreadsheet is a comprehensive database of Iowa insurance rates. It contains detailed information on all types of insurance coverage, including life insurance, health insurance, auto insurance, homeowners insurance, and commercial insurance. The Datebook provides detailed rate estimates for each type of coverage, as well as information on the types of discounts available. The Datebook also includes additional resources, such as coverage calculators, rate comparison tools, and industry news. There are three main types of Iowa Datebook 2014-2015 Excel Spreadsheets: the standard version, which provides a general overview of rates; the advanced version, which includes additional data points and detailed analysis; and the premium version, which offers access to rate data for all carriers in the state.