21.   Estimates vary on how many of those chips will fail.

22.   Estimates vary on just how long jury selection will take.

23.   Estimates vary wildly on how many people are actively participating in the militia movement, but analysts put the number in the tens of thousands.

24.   Estimates vary, but several people said that a recovery in the home costs about one-sixth as much as recovery in the hospital.

25.   In fact, cost estimates have varied wildly.

26.   Intelligence estimates have varied widely over how many weapons the Bosnian Serbs have.

27.   It was not clear how much money was returned to the laborers, and estimates have varied considerably.

28.   Other estimates varied.

29.   Other estimates vary widely.

30.   Profit estimates vary, but none are as rosy as they were this time a year ago.