The   recently released monthly report on its first-of-its-kind economic indicator points to steady, but restrained economic growth in the U.S. next year. The report shows that the Chemical Activity Barometer (CAB), the Washington-based chemical industry trade group’s macroeconomic indicator, crept up 0.1% over a month ago to 93.6 in November on a three-month moving average basis. This follows a 0.3% rise in October, suggesting sustained but conservative growth in 2014. The CAB composite i...