29.24 28.49 27.84 29.85 27.34 29.60 September. 18.26 19.31 September. 29.60 28.73 28.78 30.07 28.93 29.45 September. W 15.88 14.21 September. W 26.40 24.14 September.
Values shown for the current month are preliminary.
Values shown for previous months are revised. Data are final upon publication in the Petroleum Marketing Annual.