TVNZ is New Zealand's biggest free-to-air broadcaster and is also the nation's television public broadcaster. We operate two channels, TVONE and TV2. The TVNZ Charter provides a guide to our broadcasting responsibilities and makes it clear that TVNZ's role is to reflect and explore what it means to be a New Zealander. To New Zealanders, this unique and special responsibility means quality television that educates, informs and entertains through local home grown programming and the best of international programming. Over 90% of TVNZ's revenue is gained through commercial activity such as advertising, licensing and merchandising and hiring out production resources. Slightly less than 10% of our revenue comes from government sources.