Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	51.99	52.33	51.58	51.93	194,800	-0.45(-0.86%)
Sep 27, 2012	51.93	52.62	51.53	52.38	195,458	+0.60(+1.16%)
Sep 26, 2012	52.52	52.93	51.20	51.78	250,437	-0.81(-1.53%)
Sep 25, 2012	54.24	54.24	52.40	52.59	244,798	-1.45(-2.68%)
Sep 24, 2012	53.87	54.33	53.48	54.03	190,400	-0.08(-0.15%)
Sep 21, 2012	54.83	55.25	54.11	54.11	464,910	-0.31(-0.57%)
Sep 20, 2012	54.92	55.19	54.15	54.42	221,087	-1.06(-1.92%)
Sep 19, 2012	54.77	55.79	54.59	55.49	268,521	+0.58(+1.05%)
Sep 18, 2012	54.99	55.22	54.67	54.91	225,336	-0.16(-0.29%)
Sep 17, 2012	55.20	55.37	54.89	55.07	229,919	-0.27(-0.50%)
Sep 14, 2012	55.35	55.53	54.89	55.35	396,518	+0.01(+0.02%)
Sep 13, 2012	54.95	55.44	54.31	55.34	231,872	+0.41(+0.74%)
Sep 12, 2012	54.58	55.10	54.23	54.93	404,823	+0.33(+0.60%)
Sep 11, 2012	55.47	55.47	54.53	54.60	180,415	-0.71(-1.28%)
Sep 10, 2012	55.37	55.77	55.20	55.31	226,479	-0.40(-0.72%)
Sep 07, 2012	54.98	56.09	54.98	55.71	250,214	+0.61(+1.11%)
Sep 06, 2012	53.91	55.17	53.91	55.10	299,222	+1.69(+3.17%)
Sep 05, 2012	53.22	54.28	52.92	53.40	506,051	+0.44(+0.84%)
Sep 04, 2012	52.26	53.05	51.46	52.96	307,389	+0.80(+1.53%)
Aug 31, 2012	52.77	53.03	51.92	52.16	233,415	-0.20(-0.39%)
Aug 30, 2012	52.27	52.73	51.75	52.37	414,599	-0.21(-0.40%)
Aug 29, 2012	52.76	53.10	52.01	52.58	313,838	-0.22(-0.42%)
Aug 27, 2012	52.85	53.22	52.30	52.80	234,986	+0.14(+0.27%)
Aug 24, 2012	52.21	53.05	51.83	52.66	292,799	+0.25(+0.47%)
Aug 23, 2012	54.13	54.13	52.38	52.41	512,702	-1.81(-3.34%)
Aug 22, 2012	53.16	54.55	53.10	54.22	680,524	+0.19(+0.36%)
Aug 21, 2012	53.53	55.24	52.33	54.03	2,623,486	+5.37(+11.04%)
Aug 20, 2012	48.30	49.05	47.98	48.66	432,974	-0.21(-0.43%)
Aug 17, 2012	48.75	49.23	48.53	48.87	201,124	+0.17(+0.35%)
Aug 16, 2012	47.98	48.97	47.62	48.70	240,148	+0.62(+1.29%)
Aug 15, 2012	47.62	48.19	47.47	48.08	387,625	-0.05(-0.11%)
Aug 14, 2012	48.03	48.56	47.71	48.14	398,315	+0.42(+0.89%)
Aug 13, 2012	47.68	47.93	47.39	47.71	197,295	+0.00(+0.00%)
Aug 10, 2012	47.45	47.78	47.01	47.71	219,443	+0.15(+0.32%)
Aug 09, 2012	47.10	47.77	47.10	47.56	246,496	+0.48(+1.01%)
Aug 08, 2012	45.16	47.18	44.99	47.09	293,076	+0.72(+1.55%)
Aug 07, 2012	45.61	46.87	45.61	46.37	247,662	+1.01(+2.22%)
Aug 06, 2012	46.02	46.47	45.35	45.36	240,304	-0.50(-1.08%)
Aug 03, 2012	45.10	46.62	45.01	45.86	171,825	+1.47(+3.31%)
Aug 02, 2012	44.29	44.88	43.82	44.39	154,095	-0.42(-0.93%)
Aug 01, 2012	45.45	45.93	44.57	44.80	134,306	-0.55(-1.21%)
Jul 31, 2012	45.49	46.34	45.29	45.35	158,690	-0.30(-0.66%)
Jul 30, 2012	46.11	46.35	45.46	45.65	131,445	-0.36(-0.79%)
Jul 27, 2012	44.65	46.25	44.65	46.01	284,716	+1.28(+2.87%)
Jul 26, 2012	44.26	44.76	43.79	44.73	173,559	+1.04(+2.37%)
Jul 25, 2012	43.97	44.34	43.33	43.70	286,082	-0.23(-0.52%)
Jul 24, 2012	45.27	45.37	43.55	43.93	243,384	-1.30(-2.88%)
Jul 23, 2012	45.01	45.63	44.68	45.23	173,502	-0.71(-1.54%)
Jul 20, 2012	46.39	46.50	45.08	45.93	2,919,023	-1.02(-2.17%)
Jul 19, 2012	46.36	47.08	46.18	46.95	373,474	+0.70(+1.51%)
Jul 18, 2012	45.14	46.33	44.92	46.25	313,682	+1.05(+2.33%)
Jul 17, 2012	45.12	45.76	44.56	45.20	561,436	+0.25(+0.55%)
Jul 16, 2012	45.20	45.23	44.09	44.95	327,119	-0.07(-0.16%)
Jul 13, 2012	44.02	45.26	43.79	45.02	345,380	+1.31(+3.00%)
Jul 12, 2012	43.86	43.99	43.25	43.71	559,034	-0.62(-1.40%)
Jul 11, 2012	44.63	44.88	43.81	44.33	338,830	-0.26(-0.58%)
Jul 10, 2012	45.69	46.32	44.19	44.59	235,267	-0.91(-2.00%)
Jul 09, 2012	45.17	45.76	45.04	45.50	300,923	+0.17(+0.37%)
Jul 06, 2012	45.93	46.15	45.08	45.33	302,222	-1.20(-2.59%)
Jul 05, 2012	46.09	46.84	45.75	46.54	241,290	+0.19(+0.40%)
Jul 03, 2012	45.18	46.35	45.18	46.35	151,625	+1.25(+2.77%)

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