Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	46.99	47.37	46.78	47.12	582,074	+0.09(+0.19%)
Nov 29, 2012	46.85	47.09	46.55	47.03	425,914	+0.30(+0.64%)
Nov 28, 2012	46.19	46.79	45.76	46.73	586,210	+0.25(+0.53%)
Nov 27, 2012	46.74	46.90	46.43	46.48	590,092	-0.35(-0.74%)
Nov 26, 2012	46.92	47.04	46.44	46.83	433,848	-0.32(-0.68%)
Nov 23, 2012	46.75	47.26	46.75	47.15	216,586	+0.61(+1.31%)
Nov 21, 2012	46.55	46.85	46.23	46.54	416,828	+0.14(+0.30%)
Nov 20, 2012	46.05	46.59	45.75	46.40	506,850	-0.08(-0.17%)
Nov 19, 2012	45.88	46.76	45.88	46.48	623,683	+1.08(+2.38%)
Nov 16, 2012	45.26	45.54	44.79	45.40	476,357	+0.12(+0.27%)
Nov 15, 2012	44.87	45.65	44.72	45.28	758,945	+0.41(+0.92%)
Nov 14, 2012	45.55	45.78	44.74	44.86	1,081,767	-0.50(-1.11%)
Nov 13, 2012	44.60	45.57	44.55	45.36	892,003	+0.59(+1.31%)
Nov 12, 2012	44.91	45.04	44.43	44.78	453,062	-0.15(-0.32%)
Nov 09, 2012	44.33	45.55	44.33	44.92	997,394	+0.58(+1.31%)
Nov 08, 2012	44.35	45.41	44.12	44.34	545,706	+0.04(+0.10%)
Nov 07, 2012	45.52	45.52	43.89	44.30	710,669	-1.41(-3.08%)
Nov 06, 2012	45.41	45.95	45.26	45.71	487,994	+0.30(+0.66%)
Nov 05, 2012	44.88	45.56	44.59	45.41	575,211	+0.56(+1.25%)
Nov 02, 2012	45.78	45.91	44.82	44.85	565,616	-0.82(-1.80%)
Nov 01, 2012	43.61	46.20	43.61	45.67	1,374,279	+2.73(+6.36%)
Oct 31, 2012	42.01	43.23	41.99	42.94	569,788	+0.68(+1.62%)
Oct 26, 2012	42.57	42.25	42.25	42.25	552,906	-0.36(-0.85%)
Oct 25, 2012	43.11	43.50	42.46	42.62	558,910	-0.30(-0.69%)
Oct 24, 2012	42.18	44.03	42.16	42.92	1,970,048	+3.52(+8.95%)
Oct 23, 2012	39.78	39.78	39.18	39.39	583,760	-0.84(-2.08%)
Oct 19, 2012	41.05	41.14	40.18	40.23	430,608	-0.96(-2.33%)
Oct 18, 2012	41.13	41.41	41.05	41.19	243,991	-0.06(-0.14%)
Oct 17, 2012	40.21	41.55	40.15	41.24	705,134	+1.06(+2.64%)
Oct 16, 2012	40.09	40.62	39.93	40.18	602,265	+0.15(+0.38%)
Oct 15, 2012	39.52	40.20	39.41	40.03	459,398	+0.64(+1.62%)
Oct 12, 2012	39.76	39.85	39.26	39.39	405,275	-0.31(-0.77%)
Oct 11, 2012	40.52	40.59	39.60	39.70	527,082	-0.56(-1.39%)
Oct 10, 2012	39.78	40.30	39.59	40.26	570,076	+0.47(+1.19%)
Oct 09, 2012	39.99	40.18	39.60	39.78	434,419	-0.29(-0.73%)
Oct 08, 2012	39.59	40.10	39.38	40.08	266,514	+0.35(+0.88%)
Oct 05, 2012	39.91	40.14	39.62	39.73	429,190	+0.01(+0.02%)
Oct 04, 2012	39.54	40.00	39.35	39.72	372,965	+0.33(+0.85%)
Oct 03, 2012	39.09	39.56	38.79	39.38	476,532	+0.25(+0.63%)
Oct 02, 2012	39.14	39.23	38.87	39.14	296,572	+0.25(+0.64%)
Oct 01, 2012	38.91	39.21	38.36	38.89	527,767	-0.04(-0.11%)
Sep 28, 2012	38.99	39.15	38.73	38.93	406,078	-0.30(-0.76%)
Sep 27, 2012	39.24	39.36	39.02	39.23	457,859	+0.07(+0.19%)
Sep 26, 2012	39.78	39.81	39.14	39.16	586,406	-0.65(-1.62%)
Sep 25, 2012	40.63	40.63	39.78	39.81	396,932	-0.60(-1.47%)
Sep 24, 2012	40.18	40.77	40.18	40.40	439,949	+0.12(+0.29%)
Sep 21, 2012	41.11	41.11	40.26	40.29	527,184	-0.56(-1.37%)
Sep 20, 2012	40.63	40.99	40.58	40.85	349,349	-0.09(-0.23%)
Sep 19, 2012	40.71	41.14	40.42	40.94	456,458	+0.20(+0.48%)
Sep 18, 2012	40.82	40.85	40.39	40.74	432,774	-0.07(-0.16%)
Sep 17, 2012	41.56	41.72	40.79	40.81	321,667	-0.83(-1.99%)
Sep 14, 2012	41.31	41.93	41.15	41.64	523,400	+0.51(+1.25%)
Sep 13, 2012	40.36	41.36	40.24	41.12	535,304	+0.64(+1.57%)
Sep 12, 2012	40.58	40.88	40.27	40.49	399,286	-0.06(-0.14%)
Sep 11, 2012	39.96	40.80	39.93	40.55	586,883	+0.66(+1.67%)
Sep 10, 2012	39.79	40.36	39.72	39.88	358,187	+0.11(+0.27%)
Sep 07, 2012	39.24	40.03	39.21	39.77	527,858	+0.63(+1.60%)
Sep 06, 2012	38.70	39.28	38.55	39.15	387,360	+0.53(+1.38%)
Sep 05, 2012	38.63	38.68	38.41	38.61	338,934	+0.02(+0.06%)

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