Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	17.16	17.67	17.07	17.26	1,252,243	+0.32(+1.90%)
Aug 30, 2011	17.81	18.08	16.90	16.94	1,699,264	-1.14(-6.31%)
Aug 29, 2011	17.18	18.24	16.92	18.08	910,431	+1.10(+6.51%)
Aug 26, 2011	15.94	17.21	15.64	16.97	806,704	+0.88(+5.47%)
Aug 25, 2011	16.77	16.95	16.08	16.09	872,222	-0.50(-3.03%)
Aug 24, 2011	16.57	16.81	16.12	16.59	1,246,114	+0.10(+0.60%)
Aug 23, 2011	16.01	16.84	15.82	16.50	1,560,404	+0.45(+2.78%)
Aug 22, 2011	16.74	17.16	15.83	16.05	1,339,826	-0.19(-1.18%)
Aug 19, 2011	16.48	17.16	16.07	16.24	945,608	-0.59(-3.50%)
Aug 18, 2011	17.64	17.64	16.59	16.83	683,015	-1.45(-7.91%)
Aug 17, 2011	18.75	18.86	18.09	18.28	430,810	-0.40(-2.13%)
Aug 16, 2011	18.62	19.07	18.57	18.67	699,801	-0.49(-2.56%)
Aug 15, 2011	18.86	19.19	18.64	19.16	338,047	+0.53(+2.83%)
Aug 12, 2011	18.83	19.24	18.52	18.64	552,553	-0.09(-0.50%)
Aug 11, 2011	17.48	19.04	17.33	18.73	1,003,218	+1.41(+8.17%)
Aug 10, 2011	18.15	18.35	17.24	17.31	1,057,926	-1.38(-7.40%)
Aug 09, 2011	17.98	18.73	16.53	18.70	1,366,890	+1.94(+11.59%)
Aug 08, 2011	18.61	19.02	16.74	16.76	1,264,167	-2.52(-13.07%)
Aug 05, 2011	19.09	20.19	18.73	19.27	1,889,236	+0.36(+1.90%)
Aug 04, 2011	20.22	20.27	18.91	18.91	737,652	-1.45(-7.10%)
Aug 03, 2011	20.34	20.67	19.81	20.36	1,203,370	-0.02(-0.09%)
Aug 02, 2011	20.07	20.89	19.62	20.38	1,895,022	+0.16(+0.77%)
Aug 01, 2011	20.74	20.87	19.86	20.22	1,954,882	-0.19(-0.94%)
Jul 29, 2011	21.00	21.03	18.93	20.42	3,926,643	-2.30(-10.11%)
Jul 28, 2011	22.59	23.10	22.19	22.71	1,626,317	+0.14(+0.63%)
Jul 27, 2011	24.03	24.03	22.49	22.57	1,085,469	-1.89(-7.71%)
Jul 26, 2011	24.64	24.78	24.17	24.45	506,300	-0.20(-0.83%)
Jul 25, 2011	24.70	24.94	24.44	24.66	472,112	-0.36(-1.44%)
Jul 22, 2011	24.67	25.17	24.27	25.02	841,459	+0.68(+2.80%)
Jul 21, 2011	24.37	25.01	24.05	24.34	646,059	+0.04(+0.15%)
Jul 20, 2011	25.16	25.29	23.86	24.30	750,218	-1.17(-4.58%)
Jul 19, 2011	24.22	25.54	24.20	25.47	736,111	+1.46(+6.10%)
Jul 18, 2011	24.56	24.82	23.77	24.00	720,617	-0.82(-3.30%)
Jul 15, 2011	25.24	25.24	24.35	24.82	793,007	-0.17(-0.67%)
Jul 14, 2011	26.09	26.15	24.38	24.99	1,883,088	-1.67(-6.28%)
Jul 13, 2011	26.66	27.31	26.47	26.66	568,426	+0.19(+0.73%)
Jul 12, 2011	27.11	27.13	26.41	26.47	507,705	-0.86(-3.13%)
Jul 11, 2011	27.13	27.51	26.80	27.33	775,921	-0.18(-0.65%)
Jul 08, 2011	27.02	27.78	26.80	27.51	1,008,675	-0.48(-1.71%)
Jul 07, 2011	26.99	28.11	26.74	27.98	1,198,865	+1.40(+5.27%)
Jul 06, 2011	27.18	27.57	26.10	26.58	1,276,670	-0.98(-3.56%)
Jul 05, 2011	26.92	27.59	26.90	27.56	930,024	+0.66(+2.44%)
Jul 01, 2011	27.05	27.10	26.67	26.90	930,370	-0.22(-0.80%)
Jun 30, 2011	27.01	27.31	26.29	27.12	1,371,159	+0.04(+0.16%)
Jun 29, 2011	27.42	27.67	26.96	27.08	738,837	-0.29(-1.04%)
Jun 28, 2011	26.25	27.56	26.12	27.36	1,197,962	+1.15(+4.40%)
Jun 27, 2011	25.78	26.23	25.55	26.21	578,617	+0.41(+1.59%)
Jun 24, 2011	25.37	25.94	25.37	25.80	1,075,823	+0.48(+1.89%)
Jun 23, 2011	24.91	25.36	24.38	25.32	624,443	+0.09(+0.37%)
Jun 22, 2011	25.41	25.73	25.13	25.23	521,854	-0.30(-1.17%)
Jun 21, 2011	25.02	25.87	24.94	25.53	747,476	+0.81(+3.29%)
Jun 20, 2011	24.79	25.20	24.55	24.71	887,788	+0.37(+1.50%)
Jun 17, 2011	24.66	24.68	24.11	24.35	773,273	-0.07(-0.28%)
Jun 16, 2011	24.76	24.99	23.83	24.42	593,515	-0.46(-1.86%)
Jun 15, 2011	25.12	25.35	24.69	24.88	593,938	-0.60(-2.37%)
Jun 14, 2011	24.92	25.61	24.86	25.48	434,517	+0.94(+3.82%)
Jun 13, 2011	24.53	24.99	24.39	24.55	537,298	-0.06(-0.23%)
Jun 10, 2011	25.34	25.42	24.30	24.60	716,440	-0.80(-3.15%)
Jun 09, 2011	25.48	25.84	25.29	25.40	368,124	+0.00(+0.00%)
Jun 08, 2011	26.20	26.35	25.09	25.40	1,233,359	-0.94(-3.56%)
Jun 07, 2011	26.02	26.48	25.75	26.34	1,025,436	+0.47(+1.80%)
Jun 06, 2011	26.58	26.66	25.74	25.87	1,228,514	-0.25(-0.97%)

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