With two months of the Government's financial year to run the deficit stood at $5.9 billion - $1.4 billion less than forecast in the Budget two weeks ago.
The Budget's economic and tax forecasts were closed off at the end of April. The actual revenue and spending out-turns for the 10 months to April 30 were released yesterday.
Corporate tax revenue turned out to be $452 million, or 1.7 per cent, above the Budget forecast, in part because of better-than-expected growth in KiwiSaver funds, and GST was $313 million (2.7 per cent) above forecast.
Spending was $323 million or 0.6 per cent below forecast, but largely for reasons the Treasury expects to unwind by the year's end.
The fiscal bottom line was also boosted by about $300 million in better-than-expected results from state-owned enterprises and Crown entities.