Corrections made to Butane Arab Gulf

Effective October 4, 2011 the following symbols have had historical errors corrected to daily numbers and monthly averages.

For Dec 28, 2001: PMUDQ00 - Butane ArbGlf CrgFOB RollAvg the missing high price was corected from 0 to 190.94.

For Oct 16, 2002 PMUDQ00 - Butane ArbGlf CrgFOB RollAvg the missing high price was corrected from 234.58 to 324.58.

In turn these corrections have affected the monthly averages as follows:

December 2001 monthly average corrected as follows: PMUDT03 - Butane ArbGlf CrgFOB RollAvg (MAvg) low - 184.06 high - 178.45 close - 181.25 to low - 184.06 Unchanged high - 189.06 close - 186.58

October 2002 monthly average corrected as follows: PMUDT03 - Butane ArbGlf CrgFOB RollAvg (MAvg) low - 318.17 high - 319.01 close - 318.59 to low - 318.17 Unchanged high - 322.92 close - 320.55