Market Sector Leaders as of 12:21pm

Gas Producers - Energy +4.41%
Oil Drilling - Energy +3.33%
Oil Producers - Energy +2.33%
Energy Royalty Trusts - Energy +2.30%
World Oil Companies - Energy +2.29%
Construction - Industry +2.27%
Food Wholesalers - Consumer Noncyclical +2.05%
Coal - Basic Materials +1.98%
Oil Services - Energy +1.95%