Bolsa, mercados y cotizaciones
Nikkei edges lower, exporters under pressure
Worries about U.S. debt levels grew after a credit agency warned Britain's rating could be cut, taking the dollar briefly down below 94 yen.
The benchmark NIKKEI (NIKKEI225.)shed 7.35 points to 9,256.80 after earlier falling as much as 1.5 percent, while the broader Topix lost 0.4 percent to 878.02.
(Reporting by Elaine Lies)