A man looks at an electronic stock board of a securities firm in Tokyo, Thursday, Jan. 10, 2013. A positive start to U.S. corporate earnings season helped boost Asian stock markets Thur

 

              A man looks at an electronic stock board of a securities firm in Tokyo, Thursday, Jan. 10, 2013. A positive start to U.S. corporate earnings season helped boost Asian stock markets Thur
A man looks at an electronic stock board of a securities firm in Tokyo, Thursday, Jan. 10, 2013. A positive start to U.S. corporate earnings season helped boost Asian stock markets Thursday. (AP Photo/Koji Sasahara)