21.   He declined to provide estimates for profits or losses.

22.   He also declined to provide an estimate of the cost to the economy.

23.   He declined to provide specific estimates.

24.   He was not able to provide comparable estimates for other years.

25.   Hussey was unable to provide specific estimates on how much revenue the business will generate for United Healthcare.

26.   In addition to measuring undocumented immigration, the analysis also provided estimates of domestic migration flows to and from California.

27.   In the long run, Leuffer said, refiners and retailers will be able to impose higher prices for gasoline, though he declined to provide specific estimates.

28.   Instead of waiting for quarterly reports, Wall Street analysts try to fill the vacuum by providing up-to-the-minute estimates of corporate earnings.

29.   It provided no estimates.

30.   Japan has declined to provide estimates of the effect of the agreement.