Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	23.16	23.43	23.16	23.43	141,135	+0.42(+1.83%)
Nov 29, 2011	23.17	23.24	22.93	23.01	171,131	-0.34(-1.46%)
Nov 28, 2011	22.85	23.42	22.62	23.35	159,317	+0.80(+3.55%)
Nov 25, 2011	22.23	22.65	22.23	22.55	79,494	-0.25(-1.10%)
Nov 24, 2011	22.76	22.97	22.70	22.80	35,449	+0.20(+0.88%)
Nov 23, 2011	22.75	22.86	22.36	22.60	118,666	-0.49(-2.12%)
Nov 22, 2011	23.43	23.43	22.90	23.09	85,402	-0.34(-1.45%)
Nov 21, 2011	23.17	23.43	22.77	23.43	181,842	-0.05(-0.21%)
Nov 18, 2011	23.04	23.70	23.02	23.48	137,321	+0.47(+2.04%)
Nov 17, 2011	23.88	23.98	22.80	23.01	202,295	-0.99(-4.12%)
Nov 16, 2011	24.03	24.24	23.87	24.00	109,643	-0.20(-0.83%)
Nov 15, 2011	23.98	24.20	23.74	24.20	101,083	+0.17(+0.71%)
Nov 14, 2011	23.89	24.14	23.78	24.03	56,798	+0.27(+1.14%)
Nov 11, 2011	23.79	23.98	23.70	23.76	63,672	-0.07(-0.29%)
Nov 10, 2011	23.90	24.09	23.60	23.83	113,687	-0.08(-0.33%)
Nov 09, 2011	23.88	24.28	23.88	23.91	188,325	-0.34(-1.40%)
Nov 08, 2011	23.90	24.25	23.77	24.25	189,475	+0.38(+1.59%)
Nov 07, 2011	23.52	23.90	23.36	23.87	125,455	+0.05(+0.21%)
Nov 04, 2011	23.36	23.98	23.09	23.82	202,791	+0.44(+1.88%)
Nov 03, 2011	22.96	23.43	22.96	23.38	244,742	+0.48(+2.10%)
Nov 02, 2011	22.68	23.19	22.53	22.90	161,205	+0.30(+1.33%)
Nov 01, 2011	22.80	22.80	22.06	22.60	144,475	-0.34(-1.48%)
Oct 31, 2011	23.11	23.19	22.78	22.94	222,025	-0.18(-0.78%)
Oct 28, 2011	23.00	23.20	22.81	23.12	207,862	+0.00(+0.00%)
Oct 27, 2011	22.78	23.29	22.60	23.12	450,540	+0.72(+3.21%)
Oct 26, 2011	22.35	22.46	22.03	22.40	179,494	+0.37(+1.68%)
Oct 25, 2011	22.76	22.76	22.01	22.03	185,998	-0.74(-3.25%)
Oct 24, 2011	22.37	22.78	22.30	22.77	139,811	+0.42(+1.88%)
Oct 21, 2011	21.84	22.66	21.84	22.35	584,045	+0.44(+2.01%)
Oct 20, 2011	21.77	22.14	21.70	21.91	87,621	+0.14(+0.64%)
Oct 19, 2011	22.05	22.35	21.77	21.77	186,723	-0.25(-1.14%)
Oct 18, 2011	21.52	22.25	21.20	22.02	262,310	+0.51(+2.37%)
Oct 17, 2011	21.67	21.75	21.30	21.51	92,337	+0.06(+0.28%)
Oct 14, 2011	21.39	21.60	21.32	21.45	59,816	+0.19(+0.89%)
Oct 13, 2011	21.80	21.87	21.05	21.26	184,847	-0.55(-2.52%)
Oct 12, 2011	21.58	22.28	21.51	21.81	163,663	+0.49(+2.30%)
Oct 11, 2011	20.90	21.40	20.74	21.32	109,963	+0.59(+2.85%)
Oct 07, 2011	20.45	20.96	20.25	20.73	238,138	+0.43(+2.12%)
Oct 06, 2011	20.67	20.70	20.23	20.30	197,749	-0.20(-0.98%)
Oct 05, 2011	19.64	20.61	19.55	20.50	164,028	+0.87(+4.43%)
Oct 04, 2011	19.50	19.66	18.90	19.63	373,463	-0.41(-2.05%)
Oct 03, 2011	20.83	20.86	19.50	20.04	351,616	-0.79(-3.79%)
Sep 30, 2011	20.51	20.99	20.51	20.83	370,166	-0.12(-0.57%)
Sep 29, 2011	21.34	21.41	20.60	20.95	206,525	-0.26(-1.23%)
Sep 28, 2011	21.38	21.70	21.05	21.21	184,125	+0.02(+0.09%)
Sep 27, 2011	21.57	21.88	21.19	21.19	240,194	+0.09(+0.43%)
Sep 26, 2011	20.80	21.10	20.44	21.10	115,510	+0.28(+1.34%)
Sep 23, 2011	20.36	20.92	20.36	20.82	202,728	+0.03(+0.14%)
Sep 22, 2011	20.41	20.80	19.28	20.79	461,427	-0.22(-1.05%)
Sep 21, 2011	21.94	21.94	20.83	21.01	177,644	-0.78(-3.58%)
Sep 20, 2011	21.80	22.00	21.59	21.79	117,342	-0.09(-0.41%)
Sep 19, 2011	21.57	22.00	21.52	21.88	135,344	-0.12(-0.55%)
Sep 16, 2011	21.72	22.15	21.72	22.00	109,394	+0.19(+0.87%)
Sep 15, 2011	21.56	22.03	21.55	21.81	93,287	+0.28(+1.30%)
Sep 14, 2011	21.42	21.62	21.18	21.53	152,420	+0.14(+0.65%)
Sep 13, 2011	22.07	22.08	21.16	21.39	202,031	-0.54(-2.46%)
Sep 12, 2011	22.00	22.23	21.75	21.93	181,240	-0.16(-0.72%)
Sep 09, 2011	22.39	22.67	22.09	22.09	84,121	-0.48(-2.13%)
Sep 08, 2011	22.37	22.73	22.27	22.57	67,236	-0.02(-0.09%)
Sep 07, 2011	22.48	22.59	22.21	22.59	87,184	+0.24(+1.07%)
Sep 06, 2011	22.01	22.35	21.95	22.35	141,762	-0.19(-0.84%)
Sep 02, 2011	22.58	22.78	22.40	22.54	315,405	-0.42(-1.83%)

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