The iPath Dow Jones-AIG Sugar Total Return Sub-Index ETN (Ticker: SGG) seeks investment results that correspond generally to the performance, before fees and expenses, of the Dow Jones-AIG Sugar Total Return Sub-Index. The index is a single-commodity sub-index currently consisting of one futures contract on the commodity of sugar, which is included in the Dow Jones-AIG Commodity Index Total Return and is intended to reflect the returns that are potentially available through an unleveraged investment in the futures contracts on physical commodities comprising the index as well as the rate of interest that could be earned on cash collateral invested in specified Treasury Bills. The ETN is issued by Barclays Bank PLC.