Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	32.00	32.02	31.95	31.97	13,925	-0.17(-0.53%)
Dec 29, 2011	32.40	32.55	32.12	32.14	8,265	-0.25(-0.77%)
Dec 28, 2011	33.22	33.22	32.21	32.39	19,560	-1.13(-3.37%)
Dec 27, 2011	33.65	33.72	33.52	33.52	8,220	-0.27(-0.79%)
Dec 23, 2011	33.69	33.85	33.69	33.79	34,480	+0.70(+2.11%)
Dec 21, 2011	32.40	33.09	32.40	33.09	7,445	+0.65(+2.00%)
Dec 20, 2011	31.68	32.50	31.68	32.44	54,311	+1.34(+4.31%)
Dec 19, 2011	31.76	31.76	31.05	31.10	58,265	-0.72(-2.26%)
Dec 16, 2011	32.11	32.12	31.50	31.82	20,324	-0.56(-1.73%)
Dec 15, 2011	32.60	32.65	32.35	32.38	17,447	+0.16(+0.48%)
Dec 14, 2011	32.99	33.05	32.22	32.22	44,545	-1.03(-3.09%)
Dec 13, 2011	34.18	34.25	33.02	33.25	25,320	-0.65(-1.92%)
Dec 12, 2011	33.85	33.90	33.57	33.90	9,181	-0.60(-1.74%)
Dec 09, 2011	33.74	34.50	33.61	34.50	6,171	+1.14(+3.42%)
Dec 08, 2011	34.14	34.14	33.35	33.36	18,270	-0.74(-2.17%)
Dec 07, 2011	34.33	34.41	34.04	34.10	3,669	-0.40(-1.16%)
Dec 06, 2011	34.07	34.66	34.07	34.50	6,955	+0.51(+1.50%)
Dec 05, 2011	34.65	34.66	33.84	33.99	39,102	+0.18(+0.53%)
Dec 02, 2011	34.82	34.82	33.81	33.81	7,903	-1.13(-3.23%)
Dec 01, 2011	34.88	35.07	34.53	34.94	7,408	+0.58(+1.69%)
Nov 30, 2011	34.10	34.44	34.03	34.36	15,310	+1.22(+3.69%)
Nov 29, 2011	33.12	33.63	32.74	33.14	102,853	+0.39(+1.20%)
Nov 28, 2011	33.93	33.97	32.71	32.75	61,290	+0.02(+0.05%)
Nov 25, 2011	32.33	32.73	32.33	32.73	2,971	+0.92(+2.89%)
Nov 23, 2011	32.63	32.63	31.67	31.81	30,284	-0.67(-2.06%)
Nov 22, 2011	32.87	33.06	32.44	32.48	21,280	-0.58(-1.76%)
Nov 21, 2011	32.92	33.06	32.75	33.06	14,645	-0.40(-1.19%)
Nov 18, 2011	33.39	33.80	33.30	33.46	21,392	+0.27(+0.81%)
Nov 17, 2011	33.98	34.03	32.92	33.19	101,229	-0.59(-1.76%)
Nov 16, 2011	33.90	34.29	33.78	33.78	11,309	-0.51(-1.47%)
Nov 15, 2011	33.95	34.57	33.80	34.29	28,495	+0.11(+0.32%)
Nov 14, 2011	34.48	34.62	34.07	34.18	33,215	-0.84(-2.40%)
Nov 11, 2011	35.03	35.19	34.90	35.02	8,257	+0.53(+1.54%)
Nov 10, 2011	34.40	35.06	33.97	34.49	80,010	+0.75(+2.22%)
Nov 09, 2011	33.77	34.31	33.41	33.74	57,645	-1.37(-3.90%)
Nov 08, 2011	34.63	35.20	34.19	35.11	21,197	+0.78(+2.27%)
Nov 07, 2011	34.73	34.75	33.76	34.33	64,186	-0.44(-1.27%)
Nov 04, 2011	34.73	34.89	34.47	34.77	8,546	-0.14(-0.40%)
Nov 03, 2011	34.91	34.98	34.43	34.91	14,987	+0.94(+2.77%)
Nov 02, 2011	34.83	34.86	33.97	33.97	25,708	+0.43(+1.29%)
Nov 01, 2011	34.10	34.52	33.54	33.54	75,054	-2.11(-5.92%)
Oct 31, 2011	36.80	37.05	35.64	35.65	97,348	-2.16(-5.71%)
Oct 28, 2011	38.13	38.16	37.68	37.81	10,700	-0.56(-1.46%)
Oct 27, 2011	37.25	38.75	37.20	38.37	24,838	+2.07(+5.70%)
Oct 26, 2011	35.80	36.36	35.38	36.30	27,780	+0.73(+2.06%)
Oct 25, 2011	36.51	36.51	35.57	35.57	57,646	-1.27(-3.46%)
Oct 24, 2011	36.59	36.89	36.53	36.84	27,329	+0.03(+0.08%)
Oct 21, 2011	36.59	36.81	36.40	36.81	10,400	+0.66(+1.83%)
Oct 20, 2011	36.19	36.19	35.82	36.15	4,390	+0.19(+0.53%)
Oct 19, 2011	36.21	36.29	35.92	35.96	2,000	-0.14(-0.39%)
Oct 18, 2011	35.61	36.41	35.40	36.10	5,100	+0.10(+0.28%)
Oct 17, 2011	36.00	36.00	36.00	36.00	200	-0.82(-2.23%)
Oct 14, 2011	36.82	36.82	36.56	36.82	10,000	+1.07(+2.99%)
Oct 13, 2011	36.11	36.11	34.34	35.75	2,880	-0.57(-1.56%)
Oct 12, 2011	36.33	36.85	36.20	36.32	16,872	+0.68(+1.91%)
Oct 11, 2011	35.34	35.81	35.34	35.64	3,125	-0.44(-1.23%)
Oct 10, 2011	35.19	36.43	32.90	36.08	12,680	+1.38(+3.98%)
Oct 07, 2011	34.85	35.42	34.35	34.70	104,129	+0.71(+2.09%)
Oct 06, 2011	33.80	34.01	33.25	33.99	7,976	+0.74(+2.23%)
Oct 05, 2011	32.79	33.32	32.75	33.25	35,188	+1.03(+3.18%)
Oct 04, 2011	31.64	32.66	31.34	32.22	31,925	+0.08(+0.26%)

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