; and (B) any Federal agency, State insurance regulator or regulatory agency, other publicly available source, insurer, or third party vendor from which data and information is requested shall provide such data and information to the Comptroller General not later than the expiration of the 90-day period that begins upon receipt of such request. (3) Discretion Paragraph (1) may not be construed to require the Comptroller General collect information and data described in such paragraph in comprehensive manner and the Comptroller General may, in the sole discretion of the Comptroller General collect as much information as the Comptroller General considers necessary to obtain an accurate sample with respect to insurers or areas that is sufficient to comply with the requirements of subsection (a). (d) Obtaining other information The Comptroller General shall obtain and utilize in each study under this section socioeconomic data from sources other than insurers, including data from the Bureau of the Census, Current Population Survey and American Community Survey, and data from any reviews of automobile insurance premiums and rates conducted by State insurance regulator or regulatory agency, appropriate to identify and analyze, for the preceding year— (1) socioeconomic characteristics relating to risk classifications associated with greater or lesser premium charges; (2) zip codes, geographic areas, and communities associated with greater or lesser premium charges; (3) zip codes, geographic areas, and communities having more or fewer choices for standard and preferred private passenger automobile insurance products and premiums; (4) zip codes, geographic areas, and communities in which the sale of non-standard insurance, the use of automobile insurance premium financing, the use of non-voluntary automobile insurance, the rates of uninsured motorists, and civil and criminal actions for failure to maintain insurance are greatest