Manufacturing production increased 1.2 percent in February, its largest gain since October. Mining output jumped 4.3 percent, mostly reflecting strong gains in oil and gas extraction. The index for utilities fell 4.7 percent, as warmer-than-normal temperatures last month reduced the demand for heating. At 108.2 percent of its 2012 average, total industrial production in February was 4.4 percent higher than it was a year earlier. Capacity utilization for the industrial sector climbed 0.7 percentage point in February to 78.1 percent, its highest reading since January 2015 but still 1.7 percentage points below its long-run (1972-2017) average.