Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	18.18	18.25	18.13	18.13	11,283	-0.08(-0.46%)
Jul 30, 2012	18.32	18.38	18.20	18.21	107,999	-0.11(-0.58%)
Jul 27, 2012	18.15	18.43	18.12	18.32	18,650	+0.17(+0.96%)
Jul 26, 2012	18.21	18.21	18.06	18.15	11,907	+0.21(+1.18%)
Jul 25, 2012	18.03	18.03	17.89	17.93	50,176	+0.05(+0.25%)
Jul 24, 2012	18.02	18.02	17.75	17.89	20,763	+0.00(+0.00%)
Jul 23, 2012	17.83	17.90	17.72	17.89	75,994	-0.20(-1.13%)
Jul 20, 2012	18.21	18.26	18.09	18.09	23,434	-0.31(-1.68%)
Jul 19, 2012	18.53	18.53	18.36	18.40	18,421	-0.06(-0.33%)
Jul 18, 2012	18.44	18.52	18.42	18.46	11,048	-0.02(-0.12%)
Jul 17, 2012	18.39	18.51	18.19	18.49	42,323	+0.21(+1.13%)
Jul 16, 2012	18.28	18.40	18.25	18.28	39,156	-0.04(-0.22%)
Jul 13, 2012	18.21	18.33	18.20	18.32	37,721	+0.44(+2.45%)
Jul 12, 2012	17.87	17.95	17.83	17.88	15,932	-0.19(-1.04%)
Jul 11, 2012	17.83	18.10	17.83	18.07	33,831	+0.23(+1.27%)
Jul 10, 2012	18.16	18.17	17.79	17.84	99,561	-0.12(-0.67%)
Jul 09, 2012	18.08	18.08	17.87	17.96	43,961	-0.14(-0.79%)
Jul 06, 2012	17.99	18.13	17.96	18.11	15,589	-0.07(-0.37%)
Jul 05, 2012	18.21	18.26	18.18	18.18	9,724	-0.20(-1.07%)
Jul 03, 2012	18.21	18.39	18.20	18.37	51,726	+0.15(+0.83%)
Jul 02, 2012	18.15	18.27	18.07	18.22	90,119	+0.14(+0.79%)
Jun 29, 2012	18.03	18.08	17.96	18.08	46,289	+0.41(+2.31%)
Jun 28, 2012	17.53	17.67	17.36	17.67	34,119	+0.02(+0.09%)
Jun 27, 2012	17.48	17.68	17.38	17.66	16,174	+0.23(+1.34%)
Jun 26, 2012	17.37	17.53	17.28	17.42	7,938	+0.11(+0.65%)
Jun 25, 2012	17.44	17.44	17.23	17.31	10,448	-0.35(-1.97%)
Jun 22, 2012	17.54	17.74	17.50	17.66	26,267	+0.23(+1.30%)
Jun 21, 2012	17.81	17.84	17.39	17.43	7,907	-0.33(-1.87%)
Jun 20, 2012	17.72	17.81	17.65	17.76	16,766	+0.02(+0.13%)
Jun 19, 2012	17.58	17.81	17.58	17.74	37,332	+0.27(+1.55%)
Jun 18, 2012	17.41	17.56	17.41	17.47	6,431	-0.02(-0.13%)
Jun 15, 2012	17.34	17.49	17.27	17.49	37,677	+0.24(+1.39%)
Jun 14, 2012	17.17	17.28	17.11	17.25	26,283	+0.23(+1.37%)
Jun 13, 2012	17.03	17.22	16.97	17.02	15,280	-0.05(-0.31%)
Jun 12, 2012	16.84	17.08	16.72	17.07	252,625	+0.25(+1.47%)
Jun 11, 2012	17.30	17.30	16.81	16.82	33,830	-0.30(-1.75%)
Jun 08, 2012	16.87	17.14	16.74	17.12	19,959	+0.23(+1.33%)
Jun 07, 2012	17.07	17.15	16.89	16.90	37,420	+0.08(+0.45%)
Jun 06, 2012	16.63	16.82	16.54	16.82	237,743	+0.35(+2.10%)
Jun 05, 2012	16.31	16.58	16.31	16.48	58,879	+0.10(+0.60%)
Jun 04, 2012	16.73	16.77	16.32	16.38	147,546	-0.40(-2.37%)
Jun 01, 2012	17.29	17.29	16.75	16.78	861,737	-0.85(-4.81%)
May 31, 2012	17.59	17.76	17.35	17.62	39,903	+0.09(+0.51%)
May 30, 2012	17.73	17.73	17.50	17.53	35,895	-0.36(-2.01%)
May 29, 2012	17.80	17.90	17.74	17.90	12,021	+0.17(+0.93%)
May 25, 2012	17.79	17.88	17.68	17.73	36,497	-0.02(-0.13%)
May 24, 2012	17.69	17.75	17.56	17.75	22,967	+0.04(+0.20%)
May 23, 2012	17.44	17.74	17.33	17.72	64,367	+0.09(+0.52%)
May 22, 2012	17.55	17.77	17.51	17.62	31,221	+0.12(+0.69%)
May 21, 2012	17.35	17.58	17.29	17.50	58,899	+0.20(+1.13%)
May 18, 2012	17.49	17.55	17.24	17.31	62,631	-0.17(-0.99%)
May 17, 2012	17.77	17.77	17.46	17.48	106,858	-0.27(-1.52%)
May 16, 2012	17.98	18.12	17.75	17.75	73,889	-0.17(-0.92%)
May 15, 2012	18.06	18.13	17.85	17.92	202,906	-0.15(-0.83%)
May 14, 2012	18.22	18.24	18.05	18.07	58,268	-0.34(-1.84%)
May 11, 2012	18.23	18.50	18.18	18.41	38,864	+0.00(+0.00%)
May 10, 2012	18.44	18.53	18.38	18.41	28,718	+0.22(+1.20%)
May 09, 2012	18.20	18.28	18.04	18.19	72,187	-0.17(-0.94%)
May 08, 2012	18.37	18.44	18.24	18.36	28,893	-0.11(-0.61%)
May 07, 2012	18.26	18.54	18.25	18.47	138,931	+0.20(+1.07%)
May 04, 2012	18.50	18.50	18.24	18.28	67,833	-0.32(-1.70%)
May 03, 2012	18.71	18.76	18.54	18.59	105,251	-0.08(-0.40%)
May 02, 2012	18.62	18.74	18.53	18.67	134,819	-0.08(-0.40%)

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