The Energy Information Administration's most recent orage levels for C_(5+), Nov. 2008, reflect the product's relative carcity (it makes up roughly 10-15% of the theoretical NGL barrel), hich has helped it to consistently remain the most profitable NGL. Despite commodity prices being depressed throughout the ourth quarter, C_(5+) storage levels remained relatively stable ompared to those reported in previous months.
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机译：能源信息署（Energy Information Administration）于2008年11月发布的C_（5+）的最新饲用水平反映了该产品的相对稀有度（约占理论NGL桶的10-15％），希氏帮助其始终保持着最高利润NGL。尽管在整个本季度商品价格一直处于低迷状态，但C_（5+）的存储水平与前几个月所报告的相比保持相对稳定。
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