11.   There is also a danger that the treaty will be passed by a margin so slender as to seriously weaken its credibility.

12.   Three polls show Francisco Labastida Ochoa, the governing party candidate, leading by a slender margin.

13.   Advancing issues outnumbered decliners by a slender margin on the New York Stock Exchange, while Nasdaq gainers held a larger lead.

14.   Advancing issues outnumbered decliners by a slender margin on the New York Stock Exchange, while Nasdaq gainers held a more substantial lead.

15.   Advancing issues outnumbered decliners by a slender margin on the New York Stock Exchange.

16.   Broader stock indicators were mostly positive, although declining issues outnumbered advancers by a slender margin on the New York Stock Exchange.

17.   Declining issues outnumbered advancers by a slender margin on the New York Stock Exchange.

18.   Declining issues outnumbered advancers by a slender margin on the New York Stock Exchange, while gainers led in Nasdaq trading.