1.   At the Northern Ireland government tourist office on North Street, a woman at the information counter said there had been no noticeable drop in tourism this week.

2.   Atlanta postal officials said there has been no noticeable drop in bulk mail.

3.   John Sicher, editor and publisher of Beverage Digest, found a noticeable drop in convenience-store soda sales during the first quarter of this year.

4.   Some Capitol Hill restaurants report a noticeable drop in business, and many lawmakers are going out of their way to avoid even the appearance of a violation.

5.   Since the military joined the anti-narcotics effort, there has been no noticeable drop in the amount of cocaine crossing the U.S.-Mexico border.

6.   There is also a noticeable drop in visitors.

7.   To be sure, some popular eateries such as Cracker Barrel still use loudspeakers with no noticeable drop in sales.

8.   But there had been no noticeable drop in the average pay being offered by employers.

9.   Later they reported a noticeable drop in fighting.