The matter raised is the responsibility of the Office of Communications (Ofcom). Ofcom is the independent regulator for the communications sector, deriving its main powers and duties directly from statute rather than by delegation from the Secretary of State, and accountable to Parliament in its own right. Accordingly, my officials have asked the chief executive of Ofcom to respond directly to the hon. Member and to send me a copy of his response. Copies of the chief executive's letter will also be placed in the Libraries of the House.