The Japanese government on Wednesday declined to comment on whether it intervened in the currency market to arrest the yen's decline against the U.S. dollar, after the Japanese currency rose sharply following a temporary fall below the 150 mark overnight.Finance Minister Shunichi Suzuki said rapid currency moves are "undesirable," adding that Japan stands ready to respond appropriately with "all options on the table."Shortly after the yen broke past 150 per dollar overnight in New York, it rose sharply to the 147 yen zone. The development fueled market speculation that Japan employed anothe…READ FULL ARTICLE