Consumer prices rise 0.9 percent in October, 6.2 percent in past year

Consumer prices grew far faster than expected in October, according to data released Wednesday by the Labor Department.

The consumer price index (CPI), which tracks inflation for a range of staple goods and services, rose 0.9 percent last month and 6.2 percent in the 12-month period ending in October. Analysts broadly expected the CPI to rise by 0.5 percent last month, up from a gain of 0.4 percent in August, and 5.8 percent over the past year.