Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	57.69	57.82	57.33	57.33	15,674	-1.59(-2.70%)
Nov 29, 2011	58.97	59.00	58.66	58.92	59,198	-0.18(-0.30%)
Nov 28, 2011	58.51	59.14	58.51	59.10	21,965	-0.64(-1.07%)
Nov 25, 2011	59.88	60.00	59.06	59.74	5,376	+0.16(+0.27%)
Nov 23, 2011	59.37	59.58	59.33	59.58	7,255	+0.41(+0.69%)
Nov 22, 2011	59.24	59.49	59.11	59.17	25,231	+0.14(+0.24%)
Nov 21, 2011	59.60	59.60	58.90	59.03	19,604	+0.33(+0.56%)
Nov 18, 2011	58.36	58.83	58.33	58.70	58,619	+0.29(+0.50%)
Nov 17, 2011	57.41	58.68	57.41	58.41	61,667	+0.74(+1.28%)
Nov 16, 2011	57.35	57.89	57.17	57.67	860	+0.37(+0.65%)
Nov 15, 2011	57.20	57.74	57.11	57.30	6,211	+0.23(+0.40%)
Nov 14, 2011	57.40	57.52	56.91	57.07	23,227	+0.52(+0.92%)
Nov 11, 2011	57.16	57.17	56.42	56.55	26,620	-1.51(-2.60%)
Nov 10, 2011	57.68	58.17	57.68	58.06	8,249	+0.20(+0.35%)
Nov 09, 2011	57.36	58.10	57.08	57.86	214,904	+1.86(+3.32%)
Nov 08, 2011	56.59	56.64	56.00	56.00	36,300	-0.58(-1.03%)
Nov 07, 2011	56.28	56.94	56.28	56.58	55,716	+0.04(+0.06%)
Nov 04, 2011	56.69	56.90	56.46	56.54	11,434	+0.09(+0.17%)
Nov 03, 2011	57.40	57.40	56.45	56.45	1,935	-0.48(-0.84%)
Nov 02, 2011	57.00	57.25	56.78	56.93	33,482	+0.14(+0.25%)
Nov 01, 2011	57.65	57.65	56.48	56.79	56,122	+1.51(+2.73%)
Oct 31, 2011	54.57	55.35	54.55	55.28	2,878	+0.98(+1.81%)
Oct 28, 2011	54.28	54.35	53.80	54.30	3,982	-0.25(-0.46%)
Oct 27, 2011	55.20	55.44	54.55	54.55	1,575	-2.12(-3.75%)
Oct 26, 2011	56.89	57.12	56.50	56.67	177,557	-0.35(-0.61%)
Oct 25, 2011	56.89	61.86	56.45	57.02	22,701	+0.40(+0.71%)
Oct 24, 2011	58.13	58.13	56.51	56.62	14,251	-1.88(-3.21%)
Oct 21, 2011	58.13	59.00	58.13	58.50	19,829	-1.22(-2.04%)
Oct 20, 2011	60.06	60.33	59.61	59.72	20,751	-0.29(-0.48%)
Oct 19, 2011	59.30	60.01	59.30	60.01	2,538	+0.53(+0.89%)
Oct 18, 2011	59.70	59.92	58.72	59.48	5,423	-0.08(-0.13%)
Oct 17, 2011	59.43	59.72	59.33	59.56	4,600	+0.56(+0.95%)
Oct 14, 2011	59.10	59.75	59.00	59.00	5,280	-0.83(-1.39%)
Oct 13, 2011	60.23	60.23	59.83	59.83	1,065	-1.10(-1.81%)
Oct 11, 2011	60.93	60.93	60.93	60.93	100	-0.42(-0.68%)
Oct 10, 2011	61.35	61.35	61.35	61.35	30,466	+0.05(+0.08%)
Oct 07, 2011	61.34	61.44	61.24	61.30	19,000	-0.56(-0.91%)
Oct 06, 2011	62.30	62.30	61.55	61.86	2,015	-0.17(-0.27%)
Oct 05, 2011	62.62	62.76	61.51	62.03	105,759	-0.05(-0.08%)
Oct 04, 2011	65.20	65.23	62.08	62.08	1,700	-2.69(-4.15%)
Oct 03, 2011	63.97	64.97	63.97	64.77	48,273	+1.70(+2.70%)
Sep 30, 2011	62.38	63.07	61.28	63.07	2,239	+1.22(+1.97%)
Sep 29, 2011	59.88	62.26	59.88	61.85	82,255	+0.69(+1.13%)
Sep 28, 2011	59.34	61.16	59.29	61.16	44,368	+1.62(+2.72%)
Sep 27, 2011	58.76	59.75	58.53	59.54	76,250	-1.03(-1.70%)
Sep 26, 2011	61.13	61.13	60.39	60.57	37,371	-0.17(-0.28%)
Sep 23, 2011	61.69	61.69	60.54	60.74	9,362	-0.81(-1.32%)
Sep 22, 2011	60.48	62.04	60.38	61.55	94,865	+1.55(+2.58%)
Sep 21, 2011	59.83	60.21	59.80	60.00	23,720	+0.49(+0.82%)
Sep 20, 2011	59.89	59.95	58.93	59.51	31,870	+0.06(+0.10%)
Sep 19, 2011	59.99	60.31	59.45	59.45	1,860	-0.01(-0.02%)
Sep 16, 2011	59.16	59.86	59.16	59.46	28,527	-0.79(-1.31%)
Sep 15, 2011	59.88	60.25	59.88	60.25	900	-0.60(-0.99%)
Sep 14, 2011	65.00	65.00	60.85	60.85	600	-0.66(-1.07%)
Sep 13, 2011	61.51	61.51	61.51	61.51	400	-1.34(-2.13%)
Sep 12, 2011	61.50	63.00	61.50	62.85	5,800	+1.78(+2.91%)
Sep 09, 2011	59.98	61.24	59.50	61.07	17,100	+2.47(+4.22%)
Sep 08, 2011	58.90	58.90	58.40	58.60	12,400	+0.50(+0.86%)
Sep 07, 2011	58.42	58.46	58.10	58.10	1,360	-0.90(-1.53%)
Sep 06, 2011	63.00	64.00	59.00	59.00	4,600	-0.19(-0.32%)
Sep 02, 2011	59.49	59.49	58.52	59.19	53,600	+1.40(+2.42%)

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