This document contains market data and analysis for various commodities (gold, silver, copper, crude oil) from the Global Research Limited COMEX Report dated December 31, 2013. Key points include: - Gold and silver prices fell overnight and were lower on December 31 amid stronger US data and rising global equities. - Copper prices were little changed near a four-month high as the market awaited US pending home sales data. - Crude oil futures rose slightly but settled down after disappointing US home sales figures raised economic recovery concerns. - Technical support and resistance levels are provided for each commodity.