He says that if he cuts taxes even further and then the Republican estimates prove wrong, the state will have a deficit.

But over time the estimates have proved generally accurate.

"But my estimate might prove to be too high unless things get better in the merchandising group," he said.

That estimate proved incorrect, not at all to my regret.

If this estimate proves accurate, they would be less.

This estimate proved too low as wolves are now killing an average of 22/wolf annually.

"This estimate proves that you cannot do an end run around liability by going to bankruptcy."

Even that estimate proved way off, given the decrepit state of Iraq's nuclear program.

In fact, the British estimate of 225 aircraft proved too small.

In 1965 it was estimated that by 1981, the town's population would double to 12,000 and this estimate proved quite accurate.