N.H. Rev. Stat. Ann. § 275:41-c

The commissioner shall make available on the department of labor website, and through any other forum that the department may use to distribute compensation differentials information, accurate information on compensation differentials, including statistics, explanations of employee rights, historical analyses of such differentials, instructions for employers on compliance, and any other information that will assist the public in understanding and addressing such differentials. The commissioner of labor and the commissioner of employment security shall jointly compile and produce such information.