Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.58	37.58	37.38	37.38	116,038	-0.21(-0.55%)
Dec 29, 2011	37.20	37.66	37.05	37.58	40,295	+0.62(+1.68%)
Dec 28, 2011	37.67	37.67	36.94	36.96	39,707	-0.64(-1.71%)
Dec 27, 2011	37.82	37.95	37.61	37.61	36,984	-0.34(-0.89%)
Dec 23, 2011	37.67	37.95	37.53	37.95	195,500	+1.14(+3.09%)
Dec 21, 2011	36.66	36.88	36.25	36.81	40,244	+0.21(+0.56%)
Dec 20, 2011	35.86	36.77	35.86	36.60	113,358	+1.44(+4.08%)
Dec 19, 2011	36.11	36.16	35.06	35.17	55,442	-0.90(-2.50%)
Dec 16, 2011	36.16	36.60	35.98	36.07	44,176	+0.23(+0.64%)
Dec 15, 2011	36.37	36.42	35.77	35.84	39,289	-0.02(-0.07%)
Dec 14, 2011	35.73	36.23	35.70	35.86	62,350	-0.16(-0.46%)
Dec 13, 2011	36.89	37.12	35.76	36.03	90,064	-0.63(-1.71%)
Dec 12, 2011	36.92	36.97	36.41	36.65	55,053	-1.01(-2.69%)
Dec 09, 2011	36.96	37.77	36.96	37.67	83,526	+0.92(+2.51%)
Dec 08, 2011	37.87	37.87	36.56	36.74	69,068	-1.42(-3.73%)
Dec 07, 2011	37.44	38.37	37.20	38.17	37,478	+0.43(+1.13%)
Dec 06, 2011	37.70	37.94	37.47	37.74	56,087	-0.09(-0.24%)
Dec 05, 2011	37.75	38.24	37.57	37.83	60,837	+0.84(+2.27%)
Dec 02, 2011	36.82	37.64	36.77	36.99	104,900	+0.66(+1.81%)
Dec 01, 2011	36.38	36.44	35.89	36.33	186,872	-0.26(-0.72%)
Nov 30, 2011	35.54	36.60	35.39	36.60	157,275	+2.43(+7.10%)
Nov 29, 2011	34.38	34.61	34.15	34.17	16,111	-0.28(-0.81%)
Nov 28, 2011	34.81	34.83	34.06	34.45	217,890	+1.04(+3.11%)
Nov 25, 2011	33.18	33.95	33.18	33.41	10,655	+0.19(+0.56%)
Nov 23, 2011	33.83	33.83	33.23	33.23	64,143	-1.02(-2.98%)
Nov 22, 2011	34.56	34.74	34.21	34.24	94,478	-0.35(-1.02%)
Nov 21, 2011	34.80	34.88	34.35	34.60	57,180	-0.90(-2.53%)
Nov 18, 2011	35.59	35.68	35.30	35.49	97,290	+0.12(+0.35%)
Nov 17, 2011	36.07	36.22	35.19	35.37	135,944	-0.71(-1.96%)
Nov 16, 2011	36.66	36.98	36.08	36.08	93,155	-1.05(-2.84%)
Nov 15, 2011	36.65	37.37	36.57	37.13	37,889	+0.17(+0.47%)
Nov 14, 2011	37.51	37.51	36.72	36.96	73,814	-0.82(-2.18%)
Nov 11, 2011	37.47	37.92	37.47	37.78	20,507	+0.86(+2.32%)
Nov 10, 2011	37.36	37.36	36.59	36.93	89,716	+0.26(+0.72%)
Nov 09, 2011	37.81	37.81	36.63	36.66	49,683	-2.32(-5.95%)
Nov 08, 2011	38.44	39.04	38.19	38.98	81,132	+0.83(+2.18%)
Nov 07, 2011	37.86	38.15	37.48	38.15	36,282	+0.24(+0.63%)
Nov 04, 2011	37.94	38.01	37.49	37.91	122,825	-0.53(-1.39%)
Nov 03, 2011	38.16	38.56	36.98	38.45	56,550	+0.93(+2.48%)
Nov 02, 2011	37.37	37.63	37.01	37.52	56,619	+1.16(+3.19%)
Nov 01, 2011	36.60	37.42	36.33	36.36	368,037	-2.04(-5.31%)
Oct 31, 2011	39.38	39.38	38.40	38.40	52,664	-1.71(-4.26%)
Oct 28, 2011	39.73	40.31	39.58	40.11	20,595	-0.03(-0.08%)
Oct 27, 2011	39.38	40.34	39.05	40.14	68,769	+2.48(+6.60%)
Oct 26, 2011	37.59	37.84	36.89	37.66	32,928	+0.70(+1.89%)
Oct 25, 2011	37.86	37.86	36.86	36.96	54,398	-1.33(-3.48%)
Oct 24, 2011	37.48	38.39	37.48	38.29	35,087	+0.91(+2.44%)
Oct 21, 2011	37.15	37.48	36.86	37.38	47,306	+0.74(+2.02%)
Oct 20, 2011	35.98	36.70	35.62	36.64	108,483	+0.54(+1.50%)
Oct 19, 2011	36.88	37.43	36.00	36.10	277,484	-0.83(-2.25%)
Oct 18, 2011	35.30	37.16	35.14	36.93	289,981	+1.90(+5.42%)
Oct 17, 2011	35.91	35.91	34.94	35.03	100,400	-1.25(-3.45%)
Oct 14, 2011	36.33	36.60	35.70	36.28	50,902	+0.39(+1.10%)
Oct 13, 2011	36.39	36.39	35.36	35.88	45,438	-0.97(-2.63%)
Oct 12, 2011	36.38	37.42	36.33	36.85	60,076	+0.99(+2.75%)
Oct 11, 2011	35.08	36.12	35.08	35.86	26,370	+0.16(+0.44%)
Oct 10, 2011	34.88	35.71	34.85	35.71	52,582	+1.79(+5.29%)
Oct 07, 2011	35.31	35.32	33.87	33.92	85,626	-1.33(-3.78%)
Oct 06, 2011	34.80	35.30	34.48	35.25	69,286	+1.31(+3.85%)
Oct 05, 2011	33.44	34.17	32.85	33.94	112,290	+0.49(+1.45%)
Oct 04, 2011	31.70	33.54	31.17	33.46	87,957	+1.32(+4.09%)

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