	Avg	Min	Max	Range
January	1021.128	975.66	1043.20	67.54
February	1019.467	984.00	1040.40	56.4
March	1017.636	977.90	1041.20	63.3
April	1015.487	990.60	1036.10	45.5
May	1017.487	992.80	1034.20	41.4
June	1017.173	1000.20	1031.00	30.8
July	1018.016	1004.50	1030.30	25.8
August	1017.843	1002.40	1030.00	27.6
September	1018.206	991.90	1032.40	40.5
October	1016.674	991.50	1032.20	40.7
November	1016.194	984.40	1039.40	55
December	1021.710	978.90	1042.80	63.9