Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	18.50	18.88	18.16	18.39	468,121	-0.02(-0.11%)
Aug 30, 2011	18.34	18.73	18.17	18.41	357,657	-0.04(-0.22%)
Aug 29, 2011	18.14	18.48	16.57	18.45	360,920	+0.49(+2.73%)
Aug 26, 2011	17.69	18.07	17.02	17.96	273,588	+0.06(+0.34%)
Aug 25, 2011	18.33	18.33	17.62	17.90	462,688	-0.28(-1.54%)
Aug 24, 2011	17.81	18.41	17.61	18.18	375,132	+0.34(+1.91%)
Aug 23, 2011	17.14	17.87	16.61	17.84	700,349	+0.86(+5.06%)
Aug 22, 2011	17.88	17.88	16.79	16.98	569,073	-0.46(-2.64%)
Aug 19, 2011	16.84	17.75	16.44	17.44	645,647	+0.35(+2.05%)
Aug 18, 2011	17.60	18.03	16.89	17.09	785,238	-1.14(-6.25%)
Aug 17, 2011	18.63	18.75	18.01	18.23	798,747	-0.67(-3.54%)
Aug 16, 2011	18.68	19.04	18.34	18.90	303,891	-0.04(-0.21%)
Aug 15, 2011	18.43	19.01	18.23	18.94	493,673	+0.63(+3.44%)
Aug 12, 2011	18.37	18.45	17.97	18.31	449,770	+0.07(+0.38%)
Aug 11, 2011	17.93	18.55	17.48	18.24	696,161	+0.31(+1.73%)
Aug 10, 2011	18.24	18.86	17.77	17.93	742,864	-0.91(-4.83%)
Aug 09, 2011	18.28	18.87	17.51	18.84	1,012,756	+1.59(+9.22%)
Aug 08, 2011	18.25	18.95	17.10	17.25	859,442	-1.62(-8.59%)
Aug 05, 2011	18.96	19.66	17.92	18.87	1,181,848	+0.23(+1.23%)
Aug 04, 2011	19.70	19.74	18.54	18.64	1,195,497	-0.63(-3.27%)
Aug 03, 2011	19.51	21.02	17.69	19.27	2,602,916	+2.31(+13.62%)
Aug 02, 2011	17.62	18.00	16.96	16.96	428,375	-0.78(-4.40%)
Aug 01, 2011	18.62	18.81	17.52	17.74	434,841	-0.66(-3.59%)
Jul 29, 2011	18.18	18.63	17.98	18.40	251,049	+0.03(+0.16%)
Jul 28, 2011	18.08	18.56	17.87	18.37	257,113	+0.33(+1.83%)
Jul 27, 2011	18.44	18.51	17.93	18.04	535,350	-0.47(-2.54%)
Jul 26, 2011	19.38	19.48	18.32	18.51	749,180	-0.92(-4.73%)
Jul 25, 2011	19.76	20.12	19.35	19.43	431,223	-0.54(-2.70%)
Jul 22, 2011	19.96	20.30	19.82	19.97	166,366	-0.30(-1.48%)
Jul 21, 2011	19.77	20.27	19.42	20.27	343,843	+0.56(+2.84%)
Jul 20, 2011	19.49	19.79	19.18	19.71	281,924	+0.30(+1.55%)
Jul 19, 2011	19.23	19.60	19.09	19.41	242,372	+0.32(+1.68%)
Jul 18, 2011	19.55	19.71	18.85	19.09	246,624	-0.55(-2.80%)
Jul 15, 2011	19.81	20.07	19.55	19.64	293,276	+0.02(+0.10%)
Jul 14, 2011	20.14	20.38	19.59	19.62	326,348	-0.48(-2.39%)
Jul 13, 2011	20.65	20.88	19.98	20.10	831,080	-0.37(-1.81%)
Jul 12, 2011	20.69	20.98	20.42	20.47	366,374	-0.26(-1.25%)
Jul 11, 2011	20.84	21.22	20.64	20.73	481,462	-0.33(-1.57%)
Jul 08, 2011	20.59	21.07	20.45	21.06	514,029	+0.27(+1.30%)
Jul 07, 2011	21.17	21.28	20.74	20.79	497,989	-0.20(-0.95%)
Jul 06, 2011	20.77	21.07	20.63	20.99	271,616	+0.20(+0.96%)
Jul 05, 2011	21.00	21.29	20.68	20.79	362,927	-0.19(-0.91%)
Jul 01, 2011	20.84	21.00	20.62	20.98	366,373	+0.16(+0.77%)
Jun 30, 2011	20.51	20.90	20.32	20.82	456,012	+0.40(+1.96%)
Jun 29, 2011	20.46	20.54	20.19	20.42	356,749	+0.07(+0.34%)
Jun 28, 2011	20.33	20.73	20.15	20.35	619,476	+0.06(+0.30%)
Jun 27, 2011	19.92	20.45	19.80	20.29	368,544	+0.29(+1.45%)
Jun 24, 2011	19.96	20.15	19.57	20.00	2,868,490	+0.05(+0.25%)
Jun 23, 2011	19.85	20.10	19.21	19.95	441,046	-0.20(-0.99%)
Jun 22, 2011	20.07	20.50	19.96	20.15	271,773	-0.11(-0.54%)
Jun 21, 2011	19.86	20.29	19.80	20.26	702,595	+0.52(+2.63%)
Jun 20, 2011	19.71	19.76	19.05	19.74	446,167	+0.32(+1.65%)
Jun 17, 2011	19.09	19.75	18.97	19.42	866,854	+0.43(+2.26%)
Jun 16, 2011	19.02	19.30	18.54	18.99	506,789	-0.12(-0.63%)
Jun 15, 2011	19.14	19.69	19.03	19.11	613,159	-0.35(-1.80%)
Jun 14, 2011	19.30	19.78	19.15	19.46	921,847	+0.28(+1.46%)
Jun 13, 2011	18.92	19.43	18.89	19.18	669,499	+0.24(+1.27%)
Jun 10, 2011	18.42	19.11	18.25	18.94	1,536,229	+1.09(+6.11%)
Jun 09, 2011	17.29	17.89	17.25	17.85	449,584	+0.51(+2.94%)
Jun 08, 2011	17.15	17.44	16.91	17.34	915,234	+0.09(+0.52%)
Jun 07, 2011	17.68	17.70	17.23	17.25	363,552	-0.25(-1.43%)
Jun 06, 2011	17.77	17.99	17.43	17.50	426,547	-0.43(-2.40%)

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