Second-quarter Internet retail sales grew 4.6% over previous quar...

Second-quarter Internet retail sales grew 4.6% over previous quarter to $12.5 billion, Commerce Dept. reported. It said figure was up 27.8% over same quarter a year ago, despite falling 13.4% in first quarter of this year. But e-commerce accounted for only 1.5% of all retail sales, same percentage as in previous quarter, Commerce said.