1 EL PASO NATURAL GAS COMPANY EARNINGS PER COMMON SHARE FORM 10-Q, EXHIBIT 11 THIRD QUARTER NINE MONTHS -------------------------- -------------------------- 1994 1993 1994 1993 ----------- ----------- ----------- ----------- Income available for common stock dividends............................. $21,096,000 $18,365,000 $66,222,000 $69,888,000 Fully diluted average common shares outstanding........................... 37,018,243 37,870,940 37,200,305 37,807,178 Fully diluted earnings per common share................................. $ 0.5699 $ 0.4849 $ 1.7801 $ 1.8485 Outstanding stock options of EPG are common stock equivalents but are excluded from primary earnings per common share due to immateriality. See following calculation: THIRD QUARTER NINE MONTHS -------------------------- -------------------------- 1994 1993 1994 1993 ----------- ----------- ----------- ----------- Total primary earnings per common share................................. $ 0.5755 $ 0.4918 $ 1.7998 $ 1.8746 Fully diluted earnings per common share (includes stock options).............. $ 0.5699 $ 0.4849 $ 1.7801 $ 1.8485 Percent dilution........................ 0.9731% 1.4030% 1.0946% 1.3923%