 The responsibility for regulating radio spectrum affairs in Canada has devolved to a number of federal departments and agencies.It was under the oversight of the Department of Naval Service from 1913 until 1 July 1922, when it was transferred to civilian control under the Department of Marine and Fisheries, followed by the Department of Transport (from 1935 to 1969), Department of Communications (1969 to 1996) and most recently to Industry Canada (since 1995).Cyprus used to have an indirect but obligatory tax for CyBC, its state-run public broadcasting service.