Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	43.32	43.39	42.97	43.15	81,034	-0.36(-0.84%)
Sep 27, 2012	43.31	43.59	43.06	43.51	334,461	+0.58(+1.35%)
Sep 26, 2012	43.60	43.60	42.76	42.93	88,789	-0.78(-1.78%)
Sep 25, 2012	44.83	44.83	43.71	43.71	306,644	-0.83(-1.85%)
Sep 24, 2012	44.53	44.90	44.37	44.54	380,117	-0.51(-1.14%)
Sep 21, 2012	45.58	45.67	44.96	45.05	68,843	+0.03(+0.07%)
Sep 20, 2012	44.81	45.09	44.33	45.02	603,665	-0.22(-0.49%)
Sep 19, 2012	45.72	45.72	45.07	45.24	131,229	-0.44(-0.96%)
Sep 18, 2012	45.99	46.13	45.22	45.68	121,040	-0.56(-1.20%)
Sep 17, 2012	46.66	46.97	46.10	46.24	70,427	-0.58(-1.24%)
Sep 14, 2012	46.30	47.27	46.30	46.82	575,527	+0.99(+2.17%)
Sep 13, 2012	45.14	46.09	44.75	45.82	172,161	+0.79(+1.75%)
Sep 12, 2012	44.91	45.27	44.91	45.04	44,469	+0.33(+0.74%)
Sep 11, 2012	44.09	44.73	44.09	44.71	179,385	+0.76(+1.73%)
Sep 10, 2012	44.09	44.47	43.94	43.94	41,768	-0.20(-0.45%)
Sep 07, 2012	43.24	44.32	43.17	44.14	216,187	+0.99(+2.30%)
Sep 06, 2012	42.77	43.69	42.77	43.15	455,502	+0.72(+1.70%)
Sep 05, 2012	42.30	42.73	42.30	42.43	49,172	+0.07(+0.16%)
Sep 04, 2012	42.79	42.79	41.76	42.36	169,687	-0.41(-0.96%)
Aug 31, 2012	42.57	42.92	42.44	42.77	40,612	+0.63(+1.49%)
Aug 30, 2012	42.59	42.59	41.90	42.15	86,853	-0.76(-1.78%)
Aug 29, 2012	43.50	43.50	42.86	42.91	40,933	-0.74(-1.69%)
Aug 27, 2012	43.66	44.01	43.50	43.64	63,824	+0.03(+0.08%)
Aug 24, 2012	43.46	43.75	43.17	43.61	134,330	-0.02(-0.04%)
Aug 23, 2012	43.92	44.17	43.54	43.63	43,603	-0.41(-0.94%)
Aug 22, 2012	43.84	44.22	43.69	44.04	190,819	-0.04(-0.09%)
Aug 21, 2012	44.32	44.66	43.98	44.08	82,470	-0.01(-0.02%)
Aug 20, 2012	44.05	44.19	43.91	44.09	72,243	-0.17(-0.39%)
Aug 17, 2012	44.25	44.32	44.07	44.27	329,288	+0.13(+0.30%)
Aug 16, 2012	43.65	44.24	43.50	44.13	523,324	+0.62(+1.43%)
Aug 15, 2012	43.54	43.54	43.22	43.51	48,423	-0.03(-0.08%)
Aug 14, 2012	43.98	44.13	43.44	43.55	255,679	-0.26(-0.59%)
Aug 13, 2012	43.95	44.08	43.45	43.80	40,137	-0.27(-0.62%)
Aug 10, 2012	43.62	44.16	43.48	44.08	109,381	+0.14(+0.32%)
Aug 09, 2012	43.34	44.10	43.29	43.93	139,272	+0.54(+1.24%)
Aug 08, 2012	43.16	43.54	43.10	43.40	235,897	-0.06(-0.13%)
Aug 07, 2012	43.00	43.84	43.00	43.45	512,270	+0.69(+1.61%)
Aug 06, 2012	42.73	43.03	42.69	42.77	78,563	+0.18(+0.43%)
Aug 03, 2012	42.45	42.79	42.14	42.58	150,444	+1.22(+2.94%)
Aug 02, 2012	41.51	41.90	40.84	41.37	262,208	-0.70(-1.65%)
Aug 01, 2012	42.06	42.44	41.62	42.06	81,149	+0.31(+0.73%)
Jul 31, 2012	42.58	42.77	41.76	41.76	141,508	-1.04(-2.42%)
Jul 30, 2012	42.86	42.94	42.31	42.79	146,348	-0.15(-0.35%)
Jul 27, 2012	41.80	43.13	41.64	42.94	293,458	+1.26(+3.02%)
Jul 26, 2012	40.93	41.82	40.93	41.68	126,295	+1.76(+4.40%)
Jul 25, 2012	40.41	40.45	39.64	39.92	89,013	-0.09(-0.23%)
Jul 24, 2012	40.93	40.93	39.63	40.02	165,534	-0.76(-1.87%)
Jul 23, 2012	40.05	40.88	39.82	40.78	194,911	-0.27(-0.65%)
Jul 20, 2012	40.80	41.23	40.80	41.04	573,859	+0.50(+1.23%)
Jul 19, 2012	40.66	40.92	40.46	40.55	375,726	+0.26(+0.64%)
Jul 18, 2012	39.43	40.38	39.43	40.29	119,773	+0.68(+1.72%)
Jul 17, 2012	39.21	39.68	38.59	39.61	172,007	+0.63(+1.62%)
Jul 16, 2012	38.62	39.19	38.40	38.98	79,036	+0.07(+0.19%)
Jul 13, 2012	38.53	38.99	38.53	38.91	201,191	+0.65(+1.71%)
Jul 12, 2012	38.02	38.48	37.51	38.25	90,113	-0.29(-0.75%)
Jul 11, 2012	38.25	38.70	38.13	38.54	130,884	+0.50(+1.31%)
Jul 10, 2012	39.14	39.20	37.77	38.04	235,230	-0.84(-2.15%)
Jul 09, 2012	38.63	39.07	38.29	38.88	90,678	+0.12(+0.32%)
Jul 06, 2012	38.53	38.89	38.39	38.76	79,226	-0.51(-1.29%)
Jul 05, 2012	39.42	39.68	38.98	39.26	154,091	-0.56(-1.39%)
Jul 03, 2012	38.70	39.83	38.70	39.82	160,337	+1.42(+3.71%)

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