Effective Date	Deemed Heating Value
1994/12/01	38.15
1994/11/16	38.15
1994/11/01	38.35
1994/10/01	38.35
1994/09/09	38.35
1994/09/04	39.45
1994/09/01	38.35
1994/08/01	38.35
1994/07/23	38.35
1994/07/01	38.10
1994/06/01	38.10
1994/05/01	38.10
1994/04/08	38.10
1994/04/01	38.25
1994/03/10	38.25
1994/03/01	38.35
1994/02/01	38.35
1994/01/28	38.35
1994/01/01	38.45