11.   Such concerns weighed heavily on computer shares which were already reeling from reports last week that orders for disk drives, printers and workstations slowed at Hewlett-Packard.

12.   That concern has weighed on the market, off and on for the past six weeks.

13.   That concern will likely weigh on the ATX for the coming days.

14.   The market has been weighed by concerns that worldwide economic growth may slow, reducing the profits of cyclical natural resource companies, Zechner said.

15.   To be sure, any market gains may be weighed by concerns that profits of Canadian exporters will fall amid a slowdown in Asia economies.

16.   But money concerns weigh on their mind.

17.   But domestic concerns weighed even more heavily.

18.   London dealers said that political concerns were weighing heavy on market sentiment as voters turned to the ballot box in Staffordshire, central England.