Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	18.20	18.46	18.18	18.26	163,485	+0.10(+0.53%)
Aug 30, 2011	18.18	18.30	17.96	18.16	104,876	-0.10(-0.57%)
Aug 29, 2011	17.81	18.28	17.79	18.26	38,564	+0.78(+4.49%)
Aug 26, 2011	16.96	17.59	16.79	17.48	19,509	+0.31(+1.82%)
Aug 25, 2011	17.94	18.09	17.06	17.17	21,112	-0.45(-2.54%)
Aug 24, 2011	17.23	17.62	17.20	17.62	12,066	+0.41(+2.37%)
Aug 23, 2011	16.46	17.23	16.40	17.21	55,706	+0.70(+4.27%)
Aug 22, 2011	16.91	16.95	16.47	16.50	96,338	-0.13(-0.77%)
Aug 19, 2011	16.78	17.21	16.57	16.63	64,180	-0.38(-2.21%)
Aug 18, 2011	17.32	17.32	16.90	17.01	38,163	-0.87(-4.88%)
Aug 17, 2011	18.01	18.21	17.80	17.88	74,670	+0.05(+0.27%)
Aug 16, 2011	17.92	18.18	17.64	17.83	129,510	-0.36(-1.98%)
Aug 15, 2011	17.94	18.21	17.92	18.19	94,460	+0.43(+2.43%)
Aug 12, 2011	18.22	18.34	17.69	17.76	96,596	-0.23(-1.29%)
Aug 11, 2011	17.03	18.21	16.99	17.99	74,672	+1.13(+6.69%)
Aug 10, 2011	17.42	17.57	16.86	16.86	44,266	-1.22(-6.73%)
Aug 09, 2011	18.95	18.09	16.77	18.08	157,047	+0.94(+5.46%)
Aug 08, 2011	18.16	18.57	17.13	17.14	220,283	-1.68(-8.93%)
Aug 05, 2011	19.34	19.38	18.51	18.82	43,372	-0.32(-1.67%)
Aug 04, 2011	19.99	20.00	19.10	19.14	56,747	-1.09(-5.38%)
Aug 03, 2011	20.13	20.25	19.90	20.23	46,517	+0.12(+0.60%)
Aug 02, 2011	20.63	20.75	20.11	20.11	187,200	-0.70(-3.38%)
Aug 01, 2011	21.14	21.14	20.66	20.82	12,347	-0.08(-0.38%)
Jul 29, 2011	20.56	21.09	20.51	20.90	45,974	+0.00(+0.00%)
Jul 28, 2011	20.94	21.21	20.84	20.90	126,970	+0.12(+0.58%)
Jul 27, 2011	21.30	21.30	20.74	20.78	52,711	-0.66(-3.06%)
Jul 26, 2011	21.47	21.57	21.39	21.43	110,633	-0.06(-0.26%)
Jul 25, 2011	21.36	21.59	21.34	21.49	16,409	-0.10(-0.48%)
Jul 22, 2011	21.57	21.59	21.55	21.59	45,038	+0.00(+0.00%)
Jul 21, 2011	21.26	21.62	21.20	21.59	29,280	+0.64(+3.06%)
Jul 20, 2011	20.70	21.06	20.70	20.95	111,925	+0.45(+2.19%)
Jul 19, 2011	20.32	20.53	20.21	20.50	41,553	+0.23(+1.14%)
Jul 18, 2011	20.50	20.50	20.06	20.27	17,774	-0.27(-1.32%)
Jul 15, 2011	20.78	20.78	20.41	20.54	54,755	-0.10(-0.47%)
Jul 14, 2011	20.95	20.95	20.62	20.64	41,276	-0.23(-1.11%)
Jul 13, 2011	20.92	21.07	20.83	20.87	16,146	+0.05(+0.23%)
Jul 12, 2011	20.74	20.96	20.74	20.82	20,243	-0.02(-0.08%)
Jul 11, 2011	21.20	21.20	20.82	20.84	37,545	-0.65(-3.02%)
Jul 08, 2011	21.57	21.57	21.33	21.49	21,480	-0.31(-1.43%)
Jul 07, 2011	21.65	21.84	21.65	21.80	19,220	+0.35(+1.65%)
Jul 06, 2011	21.59	21.59	21.42	21.45	17,834	-0.23(-1.08%)
Jul 05, 2011	21.79	21.79	21.59	21.68	30,911	-0.14(-0.66%)
Jul 01, 2011	21.45	21.86	21.45	21.83	42,861	+0.39(+1.83%)
Jun 30, 2011	21.39	21.51	21.36	21.43	28,239	+0.06(+0.30%)
Jun 29, 2011	21.29	21.38	21.23	21.37	13,622	+0.44(+2.10%)
Jun 28, 2011	20.92	20.94	20.90	20.93	11,066	+0.07(+0.35%)
Jun 27, 2011	20.69	20.89	20.68	20.86	9,011	+0.15(+0.73%)
Jun 24, 2011	20.82	20.82	20.65	20.70	20,453	-0.29(-1.36%)
Jun 23, 2011	21.00	21.01	20.74	20.99	31,427	-0.24(-1.13%)
Jun 22, 2011	21.38	21.46	21.22	21.23	9,330	-0.20(-0.93%)
Jun 21, 2011	21.30	21.45	21.20	21.43	16,991	+0.25(+1.17%)
Jun 20, 2011	21.14	21.19	21.13	21.18	23,900	+0.06(+0.30%)
Jun 17, 2011	21.21	21.25	21.12	21.12	9,467	+0.14(+0.69%)
Jun 16, 2011	20.90	21.18	20.85	20.97	28,405	+0.04(+0.19%)
Jun 15, 2011	21.13	21.25	20.90	20.93	50,190	-0.38(-1.76%)
Jun 14, 2011	21.25	21.40	21.23	21.31	93,170	+0.26(+1.21%)
Jun 13, 2011	21.01	21.08	20.92	21.05	10,916	+0.10(+0.49%)
Jun 10, 2011	21.07	21.07	20.79	20.95	15,356	-0.21(-0.98%)
Jun 09, 2011	20.80	21.24	20.79	21.16	40,695	+0.41(+1.96%)
Jun 08, 2011	20.95	21.04	20.74	20.75	22,568	-0.28(-1.32%)
Jun 07, 2011	21.22	21.25	21.03	21.03	102,683	-0.07(-0.35%)
Jun 06, 2011	21.42	21.46	21.06	21.10	84,099	-0.36(-1.67%)

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