Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	40.09	40.24	39.48	39.94	228,807	+0.15(+0.37%)
Aug 30, 2012	39.70	39.93	39.11	39.80	207,676	-0.15(-0.37%)
Aug 29, 2012	39.21	40.18	39.00	39.94	278,966	+0.83(+2.11%)
Aug 27, 2012	39.15	39.39	38.89	39.12	274,637	+0.08(+0.20%)
Aug 24, 2012	38.88	39.18	38.68	39.04	177,109	-0.02(-0.05%)
Aug 23, 2012	39.36	39.54	38.93	39.06	285,005	-0.36(-0.91%)
Aug 22, 2012	38.56	39.68	38.36	39.42	299,727	+0.92(+2.40%)
Aug 21, 2012	37.78	38.56	37.64	38.49	305,996	+0.69(+1.83%)
Aug 20, 2012	38.10	38.16	37.42	37.80	244,490	-0.44(-1.15%)
Aug 17, 2012	38.79	39.12	38.02	38.24	254,469	-0.68(-1.75%)
Aug 16, 2012	38.76	38.98	38.44	38.92	215,558	+0.22(+0.58%)
Aug 15, 2012	38.40	38.95	38.17	38.70	238,187	+0.39(+1.02%)
Aug 14, 2012	38.97	39.05	38.20	38.31	289,142	-0.56(-1.45%)
Aug 13, 2012	38.70	39.06	38.29	38.87	317,473	+0.21(+0.55%)
Aug 10, 2012	39.18	39.18	38.19	38.66	352,012	-0.49(-1.24%)
Aug 09, 2012	39.20	39.47	38.94	39.14	203,459	+0.07(+0.17%)
Aug 08, 2012	39.41	39.63	38.74	39.08	370,766	-0.64(-1.62%)
Aug 07, 2012	39.13	40.44	39.13	39.72	419,291	+0.77(+1.97%)
Aug 06, 2012	38.60	39.38	38.43	38.95	192,680	+0.48(+1.24%)
Aug 03, 2012	38.15	39.03	37.61	38.47	239,857	+0.76(+2.01%)
Aug 02, 2012	37.63	38.24	37.26	37.71	178,663	-0.04(-0.10%)
Aug 01, 2012	38.62	38.84	37.75	37.75	291,531	-0.76(-1.97%)
Jul 31, 2012	38.63	39.01	38.39	38.51	244,504	-0.26(-0.68%)
Jul 30, 2012	40.05	40.33	38.59	38.77	231,746	-1.41(-3.51%)
Jul 27, 2012	37.95	40.85	37.23	40.19	864,072	+1.42(+3.66%)
Jul 26, 2012	38.38	38.94	37.47	38.76	417,803	+1.08(+2.87%)
Jul 25, 2012	37.71	37.94	36.79	37.68	493,237	+0.08(+0.21%)
Jul 24, 2012	39.05	39.18	37.55	37.61	342,749	-1.48(-3.78%)
Jul 23, 2012	39.30	39.46	38.74	39.09	201,655	-0.79(-1.98%)
Jul 20, 2012	39.61	40.11	38.82	39.87	390,171	-1.15(-2.80%)
Jul 19, 2012	40.89	41.52	40.55	41.02	215,982	+0.31(+0.76%)
Jul 18, 2012	39.65	40.92	39.43	40.71	282,566	+0.99(+2.50%)
Jul 17, 2012	39.50	39.93	39.28	39.72	327,275	+0.31(+0.79%)
Jul 16, 2012	38.90	39.83	38.40	39.41	344,318	+0.28(+0.72%)
Jul 13, 2012	38.75	39.30	38.53	39.12	286,323	+0.32(+0.83%)
Jul 12, 2012	38.04	38.86	37.95	38.80	370,733	+0.40(+1.04%)
Jul 11, 2012	38.03	38.55	37.67	38.40	519,188	+0.33(+0.87%)
Jul 10, 2012	37.72	38.23	37.70	38.07	433,255	+0.36(+0.95%)
Jul 09, 2012	37.25	37.73	37.25	37.71	365,749	+0.26(+0.70%)
Jul 06, 2012	37.40	37.77	36.81	37.45	257,165	-0.35(-0.93%)
Jul 05, 2012	36.58	37.91	36.50	37.80	233,107	+1.10(+3.00%)
Jul 03, 2012	36.65	36.88	36.54	36.70	136,570	-0.05(-0.13%)
Jul 02, 2012	37.34	37.34	36.57	36.75	324,062	-0.22(-0.61%)
Jun 29, 2012	36.69	37.40	36.26	36.97	484,115	+0.96(+2.68%)
Jun 28, 2012	35.96	36.43	35.48	36.01	646,913	-0.13(-0.35%)
Jun 27, 2012	36.58	36.58	35.89	36.14	487,510	-0.16(-0.43%)
Jun 26, 2012	36.54	36.89	36.20	36.29	315,626	-0.22(-0.61%)
Jun 25, 2012	36.67	36.94	36.49	36.52	251,313	-0.50(-1.34%)
Jun 22, 2012	37.43	37.64	36.82	37.01	343,402	-0.35(-0.94%)
Jun 21, 2012	38.10	38.33	37.17	37.36	322,448	-0.74(-1.94%)
Jun 20, 2012	38.07	38.38	37.40	38.10	265,536	+0.16(+0.41%)
Jun 19, 2012	37.66	38.22	37.32	37.95	894,126	+0.28(+0.75%)
Jun 18, 2012	38.28	38.77	37.63	37.67	358,169	-0.90(-2.32%)
Jun 15, 2012	37.49	38.67	37.16	38.56	425,199	+0.97(+2.59%)
Jun 14, 2012	37.59	38.39	37.11	37.59	1,053,991	+0.22(+0.60%)
Jun 13, 2012	40.03	40.03	37.08	37.36	1,959,969	-2.47(-6.20%)
Jun 12, 2012	40.61	40.96	39.50	39.84	544,365	-0.75(-1.85%)
Jun 11, 2012	41.52	41.64	40.58	40.58	301,014	-0.45(-1.09%)
Jun 08, 2012	40.59	41.22	40.14	41.03	292,380	+0.26(+0.64%)
Jun 07, 2012	41.78	41.97	40.73	40.77	304,764	-0.34(-0.83%)
Jun 06, 2012	41.30	41.31	40.98	41.11	249,518	+0.19(+0.48%)
Jun 05, 2012	39.55	41.00	39.40	40.92	444,806	+1.07(+2.69%)
Jun 04, 2012	40.60	40.74	39.65	39.84	574,093	-0.75(-1.85%)

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