81.   There was no official estimate of the number of marchers Thursday, but informal estimates reached about half a million.

82.   There was no official estimate of the number of marchers, but informal estimates reached about half a million.

83.   There were no immediate official estimates.

84.   There is no official estimate on how many polling places may be affected, since they are controlled by local election officials and military commanders.

85.   There was no official estimate on the size of the crowd.

86.   Thousands of cattle have perished in the floods in both countries, although no official estimate is available.

87.   GDP last year overshot official estimates by nearly three percent while inflation was more than double the target.

88.   Initial official estimates placed the number of guerrillas killed at four, including the two suicide frogmen.

89.   According to one official estimate, some three million Dhaka residents returned to their village homes for the festival.

90.   According to official estimates, each Tehrani inhales an average of half a gram of lead per day and children are hurt most.