Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	21.12	21.19	20.18	20.18	81,067	-2.50(-11.02%)
Sep 29, 2011	23.32	23.44	22.44	22.68	91,744	-0.12(-0.51%)
Sep 28, 2011	23.32	23.59	22.73	22.80	75,502	-0.16(-0.70%)
Sep 27, 2011	23.07	23.26	22.79	22.96	77,273	+1.71(+8.05%)
Sep 26, 2011	20.96	21.30	20.60	21.25	51,105	-0.87(-3.93%)
Sep 23, 2011	21.64	22.14	21.61	22.12	58,963	+0.85(+4.00%)
Sep 22, 2011	21.61	21.77	21.17	21.27	108,080	-2.03(-8.73%)
Sep 21, 2011	24.21	24.38	23.24	23.30	74,154	-0.84(-3.49%)
Sep 20, 2011	24.70	24.79	24.06	24.14	75,109	-1.97(-7.55%)
Sep 19, 2011	26.24	26.34	25.89	26.11	52,498	-0.82(-3.06%)
Sep 16, 2011	27.08	27.27	26.78	26.94	61,100	-0.58(-2.12%)
Sep 15, 2011	27.41	27.52	27.12	27.52	26,544	-0.04(-0.13%)
Sep 14, 2011	27.44	27.91	27.04	27.55	47,171	-0.57(-2.04%)
Sep 13, 2011	28.24	28.25	27.84	28.13	49,661	+0.17(+0.61%)
Sep 12, 2011	27.72	28.13	27.47	27.96	47,904	-0.86(-2.98%)
Sep 09, 2011	29.19	29.29	28.81	28.82	61,058	-0.56(-1.92%)
Sep 08, 2011	29.60	29.83	29.38	29.38	19,584	-0.45(-1.50%)
Sep 07, 2011	29.78	29.83	29.63	29.83	38,790	+0.25(+0.85%)
Sep 06, 2011	28.94	29.71	28.89	29.58	33,578	+0.72(+2.48%)
Sep 02, 2011	28.79	29.09	28.60	28.86	62,745	+0.12(+0.40%)
Sep 01, 2011	29.10	29.33	28.74	28.74	30,372	-1.14(-3.81%)
Aug 31, 2011	29.83	30.03	29.52	29.88	71,641	-0.85(-2.77%)
Aug 30, 2011	30.50	30.89	30.05	30.73	33,401	-0.37(-1.18%)
Aug 29, 2011	30.64	31.22	30.60	31.10	39,520	+0.00(+0.00%)
Aug 26, 2011	30.45	31.26	29.57	31.10	58,760	-0.61(-1.92%)
Aug 25, 2011	30.71	31.75	30.71	31.71	37,860	+0.81(+2.61%)
Aug 24, 2011	30.11	30.96	30.03	30.90	38,275	+0.35(+1.14%)
Aug 23, 2011	29.34	30.55	29.27	30.55	87,221	+2.11(+7.40%)
Aug 22, 2011	29.17	29.17	28.39	28.45	47,738	-0.81(-2.76%)
Aug 19, 2011	29.61	30.37	29.25	29.26	46,205	+0.08(+0.28%)
Aug 18, 2011	29.72	29.72	28.56	29.17	126,108	-1.06(-3.50%)
Aug 17, 2011	30.63	30.66	30.11	30.23	21,637	-0.16(-0.53%)
Aug 16, 2011	30.53	30.77	30.20	30.39	35,953	-0.58(-1.88%)
Aug 15, 2011	30.51	31.22	30.34	30.98	113,215	+1.21(+4.06%)
Aug 12, 2011	29.87	30.17	29.62	29.77	49,027	+0.40(+1.37%)
Aug 11, 2011	27.77	29.49	27.76	29.36	84,354	+3.74(+14.62%)
Aug 10, 2011	25.95	26.52	25.50	25.62	92,696	-1.40(-5.17%)
Aug 09, 2011	26.57	27.02	24.98	27.02	157,159	+1.87(+7.45%)
Aug 08, 2011	26.57	26.98	25.14	25.14	126,491	-1.80(-6.68%)
Aug 05, 2011	27.33	27.43	26.15	26.94	81,001	+0.35(+1.31%)
Aug 04, 2011	28.13	28.19	26.58	26.59	89,821	-1.89(-6.64%)
Aug 03, 2011	28.16	28.49	27.72	28.49	42,066	+0.51(+1.83%)
Aug 02, 2011	28.52	28.53	27.88	27.97	86,747	-0.97(-3.34%)
Aug 01, 2011	29.43	29.43	28.66	28.94	44,160	-0.16(-0.55%)
Jul 29, 2011	28.72	29.17	28.66	29.10	37,251	+0.43(+1.50%)
Jul 28, 2011	28.43	28.81	28.43	28.67	26,648	+0.12(+0.41%)
Jul 27, 2011	28.83	28.83	28.36	28.56	50,044	-0.95(-3.22%)
Jul 26, 2011	29.44	29.56	29.22	29.51	26,123	+0.03(+0.09%)
Jul 25, 2011	29.50	29.58	29.26	29.48	34,843	+0.92(+3.23%)
Jul 22, 2011	28.50	28.56	28.47	28.56	19,055	-0.30(-1.02%)
Jul 21, 2011	28.73	28.99	28.62	28.85	30,989	+0.35(+1.23%)
Jul 20, 2011	28.55	28.57	28.40	28.50	38,661	-0.09(-0.31%)
Jul 19, 2011	28.34	28.59	28.34	28.59	40,666	+0.33(+1.17%)
Jul 18, 2011	28.29	28.56	27.99	28.26	92,659	+0.00(+0.00%)
Jul 15, 2011	28.14	28.31	27.77	28.26	126,523	+2.03(+7.75%)
Jul 14, 2011	26.53	26.64	26.22	26.23	27,236	-0.05(-0.20%)
Jul 13, 2011	26.03	26.42	26.03	26.28	52,365	+1.06(+4.19%)
Jul 12, 2011	25.39	25.45	25.19	25.22	23,837	-0.13(-0.49%)
Jul 11, 2011	25.51	25.61	25.24	25.35	60,654	+0.37(+1.47%)
Jul 08, 2011	24.91	24.98	24.72	24.98	24,683	-0.21(-0.82%)
Jul 07, 2011	24.95	25.22	24.93	25.19	33,569	+0.90(+3.69%)
Jul 06, 2011	24.36	24.36	24.18	24.29	19,880	-0.24(-0.99%)
Jul 05, 2011	24.63	24.63	24.52	24.53	25,700	-0.13(-0.54%)

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