Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	71.90	72.50	71.65	72.30	3,419	+0.78(+1.09%)
Dec 28, 2012	72.54	72.55	71.52	71.52	16,546	-1.64(-2.24%)
Dec 27, 2012	73.85	73.85	72.61	73.16	14,874	-0.46(-0.62%)
Dec 26, 2012	73.67	73.67	72.58	73.62	6,780	+1.04(+1.43%)
Dec 24, 2012	73.06	73.26	72.50	72.58	3,201	-0.29(-0.40%)
Dec 21, 2012	72.64	73.15	72.36	72.87	6,899	-0.43(-0.59%)
Dec 20, 2012	73.84	73.84	73.03	73.30	14,110	+0.21(+0.29%)
Dec 19, 2012	73.48	73.73	73.09	73.09	9,643	+0.79(+1.09%)
Dec 18, 2012	71.89	72.30	71.80	72.30	10,672	+0.75(+1.05%)
Dec 17, 2012	71.05	71.84	70.95	71.55	10,099	+0.31(+0.44%)
Dec 14, 2012	71.06	71.29	70.96	71.24	6,228	-0.56(-0.78%)
Dec 13, 2012	71.48	71.80	71.39	71.80	5,734	-0.31(-0.43%)
Dec 12, 2012	71.86	72.11	71.50	72.11	3,188	+0.93(+1.31%)
Dec 11, 2012	71.68	71.68	71.18	71.18	5,292	-0.03(-0.04%)
Dec 10, 2012	71.15	71.51	71.15	71.21	2,382	-0.66(-0.92%)
Dec 07, 2012	71.36	71.87	71.36	71.87	2,261	-0.23(-0.32%)
Dec 06, 2012	71.99	72.10	71.83	72.10	5,061	+0.48(+0.67%)
Dec 05, 2012	71.10	71.93	71.10	71.62	10,681	-0.41(-0.57%)
Dec 04, 2012	72.29	72.34	71.92	72.03	3,869	-0.48(-0.66%)
Nov 30, 2012	72.25	72.60	71.87	72.51	2,569	+1.16(+1.62%)
Nov 29, 2012	71.98	72.08	71.17	71.35	3,222	+0.02(+0.03%)
Nov 28, 2012	70.43	71.85	70.34	71.33	4,963	+1.07(+1.52%)
Nov 27, 2012	69.81	70.61	69.81	70.26	5,386	-0.44(-0.62%)
Nov 26, 2012	70.94	71.05	70.70	70.70	12,478	-1.08(-1.50%)
Nov 24, 2012	71.69	71.96	71.69	71.78	4,635	+0.00(+0.00%)
Nov 23, 2012	71.69	71.96	71.69	71.78	4,635	+1.09(+1.54%)
Nov 21, 2012	71.09	71.10	70.35	70.69	11,552	+0.44(+0.63%)
Nov 20, 2012	69.71	70.25	69.65	70.25	4,033	+0.31(+0.44%)
Nov 19, 2012	69.48	70.30	69.48	69.94	3,462	+1.71(+2.51%)
Nov 16, 2012	68.84	68.87	68.18	68.23	5,348	-0.75(-1.09%)
Nov 15, 2012	69.93	70.05	68.98	68.98	3,444	-0.61(-0.88%)
Nov 14, 2012	70.21	70.34	69.59	69.59	3,943	-0.75(-1.07%)
Nov 13, 2012	69.37	70.37	69.37	70.34	1,847	+0.90(+1.30%)
Nov 12, 2012	69.61	69.95	69.44	69.44	2,296	-0.01(-0.01%)
Nov 09, 2012	69.50	69.84	69.28	69.45	4,755	-1.29(-1.82%)
Nov 08, 2012	71.19	71.19	70.69	70.74	2,238	+0.23(+0.33%)
Nov 07, 2012	69.83	70.51	69.12	70.51	10,784	+0.56(+0.80%)
Nov 06, 2012	69.14	69.95	69.14	69.95	3,944	+1.91(+2.81%)
Nov 05, 2012	67.91	68.25	67.90	68.04	4,183	+0.14(+0.21%)
Nov 02, 2012	68.48	68.48	67.90	67.90	2,190	-1.21(-1.75%)
Nov 01, 2012	68.56	69.11	68.56	69.11	5,385	+0.52(+0.76%)
Oct 31, 2012	69.38	69.75	68.50	68.59	5,386	-0.26(-0.38%)
Oct 26, 2012		68.85	68.85	68.85	0	-1.11(-1.59%)
Oct 25, 2012	70.65	70.76	69.80	69.96	3,645	+0.23(+0.33%)
Oct 24, 2012	70.23	70.39	69.68	69.73	1,731	-0.67(-0.95%)
Oct 23, 2012	70.50	70.50	70.00	70.40	3,976	-0.25(-0.35%)
Oct 19, 2012	70.60	70.70	70.45	70.65	4,922	-1.22(-1.70%)
Oct 18, 2012	72.35	72.72	71.70	71.87	3,042	+0.32(+0.45%)
Oct 17, 2012	71.60	71.60	71.42	71.55	1,828	+0.06(+0.08%)
Oct 16, 2012	71.05	71.80	71.05	71.49	6,680	+1.98(+2.85%)
Oct 15, 2012	69.15	69.51	68.91	69.51	2,779	+1.55(+2.28%)
Oct 12, 2012	68.59	68.75	67.96	67.96	3,159	+0.14(+0.21%)
Oct 11, 2012	68.59	68.59	67.80	67.82	1,795	+0.43(+0.64%)
Oct 10, 2012	67.56	67.81	67.39	67.39	2,173	-0.06(-0.09%)
Oct 09, 2012	68.13	68.13	67.45	67.45	2,527	-1.28(-1.86%)
Oct 08, 2012	68.55	69.06	68.46	68.73	7,788	-0.73(-1.05%)
Oct 06, 2012	69.85	70.07	69.46	69.46	1,673	+0.00(+0.00%)
Oct 05, 2012	69.85	70.07	69.46	69.46	1,673	-1.09(-1.55%)
Oct 04, 2012	69.96	70.55	69.96	70.55	2,473	+2.10(+3.07%)
Oct 03, 2012	68.42	68.56	68.05	68.45	4,747	+1.20(+1.78%)
Oct 02, 2012	67.36	67.78	66.84	67.25	16,456	+2.30(+3.54%)

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