81.   The researchers gave no margin of error.

82.   The study, conducted Saturday by Datamedia, gave no margin of error or polling size.

83.   The survey did not give the margin of error.

84.   The survey, compiled monthly for a German public television current affairs program, did not give a margin of error.

85.   The survey, which gave no margin of error, found that the opposition cuts across party lines.

86.   The station did not say how many people were asked or give a margin of error.

87.   The station did not say how many people were surveyed or give a margin of error.

88.   The survey gave no margin of error, as is customary with Japanese opinion polls.

89.   The survey, which did not give any margin of error, said many non-Chinese complained of low wages and poor housing.

90.   The two surveys gave no margin of error, as is customary with Japanese opinion polls.