Month	API	Sulfur
										Mar-07	29.88	2.12
										Apr-07	29.69	2.17
										May-07	29.75	2.18
										Jun-07	29.38	2.21
										Jul-07	29.39	2.22
										Aug-07	29.42	2.18
										Sep-07	29.55	2.17
										Oct-07	29.39	2.17
										Nov-07	29.67	1.97
										Dec-07	29.86	2.06
										Jan-08	29.5	2.08
										Feb-08	29.9	2.13
										Mar-08	29.4	2.12
										Apr-08	29.49	2.17
										Mar-08	29.39	2.12
										Apr-08	29.49	2.17
										May-08	29.20	2.14
										Jun-08	29.13	1.96
										Jul-08	28.94	2.12
										Aug-08	28.98	2.01
										Sep-08	28.95	1.79