36 Real property information services, namely, ownership and property information and data on comparables, maps, valuation and pricing data, mortgage marketing, loan recording information and lender market share information; providing an on-line electronic database on global computer networks in the field of real property information, namely, ownership and property information and data on comparables, maps, valuation and pricing data, mortgage marketing, loan recording information and lender market share information and digitized images of real property and maps; real estate research services, namely, a study, analysis and presentation of information about demographics of properties, residences, residents, homes and residents of the houses; providing a searchable database of real estate, mortgage and loan information for use in title insurance underwriting