Television New Zealand is blaming higher programming costs for a fall in underlying profits.
Chief executive Kevin Kenrick said earnings of $27.9 million were down $4 million (12.2 per cent) on the previous financial year to June 30 because of rises in the cost of programming, particularly overseas programmes.
It is understood this is due in part to inflation clauses in long-term programming deals with Unites States studios.
TVNZ reported an after-tax profit of $14.2 million compared with $2.1 million last year. Last year's low result was due in part to the $8.8 million writedown of TVNZ's TiVo investment to be worth nil on the books.
In 2011-12, advertising revenue was up $9 million on the previous year to $313.7 million, and TVNZ increased its share of television advertising revenue to 62.2 per cent from 61.6 per cent the year before, with increases largely at the expense of MediaWorks.