8:30a U.S. PPI in October climbs 0.4%, topping 0.1% consensus 8:30a U.S. stock-index futures hold modest losses after data 8:31a December gold off 0.5% at $1,273.10/oz. 8:31a Gold prices add to slight decline after PPI 8:32a ICE U.S. Dollar Index down 0.3% at 94.715 8:32a Dollar index hovers around intraday low after PPI data