Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	28.06	28.67	27.83	27.99	9,806,333	-0.72(-2.50%)
Sep 29, 2011	27.90	28.70	27.62	28.70	9,583,394	+1.71(+6.35%)
Sep 28, 2011	28.10	28.60	26.94	26.99	9,250,819	-1.06(-3.77%)
Sep 27, 2011	28.37	28.98	27.81	28.05	10,156,804	+0.51(+1.84%)
Sep 26, 2011	26.64	27.63	26.21	27.54	12,046,391	+1.30(+4.96%)
Sep 23, 2011	25.76	26.59	25.76	26.24	11,090,877	-0.06(-0.23%)
Sep 22, 2011	26.22	26.84	25.71	26.30	15,216,869	-1.02(-3.72%)
Sep 21, 2011	29.27	29.62	27.29	27.31	10,657,037	-1.94(-6.64%)
Sep 20, 2011	29.78	30.20	29.25	29.25	8,012,078	-0.35(-1.17%)
Sep 19, 2011	29.96	29.96	28.95	29.60	12,113,585	-1.13(-3.67%)
Sep 16, 2011	30.52	30.96	30.18	30.73	11,438,734	+0.46(+1.52%)
Sep 15, 2011	29.36	30.28	29.17	30.27	10,791,756	+1.36(+4.69%)
Sep 14, 2011	28.57	29.37	27.77	28.91	11,930,368	+0.54(+1.92%)
Sep 13, 2011	28.00	28.54	27.62	28.37	10,728,596	+0.42(+1.50%)
Sep 12, 2011	27.01	27.95	26.91	27.95	10,693,096	+0.39(+1.43%)
Sep 09, 2011	27.70	28.21	27.22	27.56	13,066,580	-0.56(-1.98%)
Sep 08, 2011	28.67	29.10	28.04	28.11	9,204,363	-0.99(-3.41%)
Sep 07, 2011	27.77	29.13	27.59	29.10	9,616,075	+2.04(+7.52%)
Sep 06, 2011	27.04	27.35	26.60	27.07	9,750,442	-0.76(-2.75%)
Sep 02, 2011	28.32	28.49	27.83	27.83	6,477,918	-1.36(-4.64%)
Sep 01, 2011	29.96	30.14	29.15	29.19	7,138,085	-0.80(-2.67%)
Aug 31, 2011	29.72	30.29	29.56	29.99	8,094,763	+0.53(+1.78%)
Aug 30, 2011	29.60	29.87	29.08	29.46	7,207,211	-0.50(-1.65%)
Aug 29, 2011	28.97	30.02	28.97	29.96	6,535,657	+1.55(+5.47%)
Aug 26, 2011	27.92	28.73	27.26	28.40	7,014,212	+0.23(+0.83%)
Aug 25, 2011	29.36	29.88	27.93	28.17	10,607,930	-0.72(-2.50%)
Aug 24, 2011	28.20	29.10	28.05	28.89	9,160,788	+0.59(+2.09%)
Aug 23, 2011	27.48	28.32	27.08	28.30	8,924,937	+0.88(+3.22%)
Aug 22, 2011	28.65	28.78	27.35	27.42	8,568,070	-0.35(-1.25%)
Aug 19, 2011	28.34	29.14	27.65	27.77	15,053,371	-0.39(-1.40%)
Aug 18, 2011	29.27	29.28	28.02	28.16	14,304,359	-2.23(-7.35%)
Aug 17, 2011	30.31	30.81	30.02	30.39	7,176,391	+0.11(+0.37%)
Aug 16, 2011	30.93	31.36	30.26	30.28	10,042,480	-1.08(-3.43%)
Aug 15, 2011	30.70	31.37	30.51	31.36	6,771,681	+0.93(+3.04%)
Aug 12, 2011	31.06	31.56	30.30	30.43	9,546,694	-0.38(-1.24%)
Aug 11, 2011	28.90	31.34	28.67	30.81	13,647,596	+2.28(+8.00%)
Aug 10, 2011	30.75	30.80	28.44	28.53	19,839,752	-2.87(-9.15%)
Aug 09, 2011	30.79	31.43	28.66	31.40	17,379,278	+2.65(+9.22%)
Aug 08, 2011	30.79	32.12	28.29	28.75	18,418,342	-3.49(-10.84%)
Aug 05, 2011	33.07	33.48	31.31	32.25	13,709,224	-0.45(-1.37%)
Aug 04, 2011	34.32	34.66	32.59	32.69	15,294,976	-1.39(-4.08%)
Aug 03, 2011	33.92	34.33	33.25	34.08	8,803,626	+0.25(+0.74%)
Aug 02, 2011	34.42	34.79	33.82	33.83	6,999,768	-0.93(-2.68%)
Aug 01, 2011	35.49	35.61	34.36	34.77	6,928,957	-0.28(-0.80%)
Jul 29, 2011	34.52	35.58	34.45	35.05	8,185,571	+0.19(+0.55%)
Jul 28, 2011	34.90	35.26	34.73	34.85	8,658,485	+0.04(+0.10%)
Jul 27, 2011	35.62	35.79	34.77	34.82	7,872,743	-1.07(-2.99%)
Jul 26, 2011	35.91	36.34	35.67	35.89	5,275,271	-0.07(-0.18%)
Jul 25, 2011	35.73	36.12	35.64	35.96	4,753,336	-0.43(-1.18%)
Jul 22, 2011	36.78	36.90	36.34	36.39	4,495,747	-0.41(-1.12%)
Jul 21, 2011	36.31	37.15	36.31	36.80	6,812,979	+0.78(+2.17%)
Jul 20, 2011	36.13	36.38	35.86	36.02	6,145,592	+0.19(+0.53%)
Jul 19, 2011	35.90	36.07	35.44	35.83	6,843,060	+0.13(+0.35%)
Jul 18, 2011	36.01	36.17	35.31	35.70	6,563,427	-0.59(-1.61%)
Jul 15, 2011	36.60	36.68	35.89	36.29	6,975,218	-0.08(-0.21%)
Jul 14, 2011	36.96	37.18	36.25	36.37	6,191,679	-0.35(-0.94%)
Jul 13, 2011	37.06	37.49	36.65	36.71	6,078,524	-0.07(-0.19%)
Jul 12, 2011	36.78	37.62	36.75	36.78	6,041,817	-0.33(-0.90%)
Jul 11, 2011	37.78	38.08	37.01	37.12	6,849,780	-1.33(-3.46%)
Jul 08, 2011	38.17	38.53	37.91	38.45	6,380,362	-0.53(-1.35%)
Jul 07, 2011	38.62	39.00	38.52	38.98	5,288,604	+0.78(+2.03%)
Jul 06, 2011	38.04	38.32	37.69	38.20	4,973,627	-0.13(-0.33%)
Jul 05, 2011	38.24	38.54	37.92	38.33	5,252,133	-0.36(-0.93%)

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