Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	26.47	26.68	25.84	25.87	249,321	-1.37(-5.02%)
Sep 29, 2011	27.51	27.61	26.90	27.24	273,381	+0.38(+1.42%)
Sep 28, 2011	27.47	27.76	26.81	26.86	230,294	-0.77(-2.79%)
Sep 27, 2011	27.74	28.11	27.57	27.63	187,012	+0.76(+2.84%)
Sep 26, 2011	26.44	26.90	26.06	26.86	295,861	+0.19(+0.72%)
Sep 23, 2011	26.13	26.77	26.00	26.67	318,002	+0.67(+2.59%)
Sep 22, 2011	26.67	26.93	25.83	26.00	394,245	-2.05(-7.32%)
Sep 21, 2011	28.98	29.03	28.03	28.06	320,604	-1.07(-3.67%)
Sep 20, 2011	29.34	29.53	29.12	29.13	208,611	-0.18(-0.60%)
Sep 19, 2011	29.19	29.42	28.95	29.30	258,289	-0.74(-2.47%)
Sep 16, 2011	30.32	30.37	29.89	30.04	179,235	-0.11(-0.35%)
Sep 15, 2011	30.13	30.24	29.85	30.15	268,590	+0.32(+1.08%)
Sep 14, 2011	29.69	30.09	29.17	29.83	363,243	+0.05(+0.18%)
Sep 13, 2011	29.87	29.96	29.48	29.78	266,218	-0.08(-0.26%)
Sep 12, 2011	29.51	29.87	29.13	29.85	465,781	-0.18(-0.61%)
Sep 09, 2011	30.79	30.84	29.92	30.03	505,537	-1.21(-3.89%)
Sep 08, 2011	31.33	31.61	31.13	31.25	139,444	-0.59(-1.85%)
Sep 07, 2011	31.45	31.92	31.29	31.84	285,588	+0.88(+2.84%)
Sep 06, 2011	30.14	31.01	30.14	30.96	133,552	-0.24(-0.76%)
Sep 02, 2011	31.56	31.60	31.02	31.20	134,899	-0.98(-3.04%)
Sep 01, 2011	32.27	32.53	32.11	32.17	154,861	+0.09(+0.29%)
Aug 31, 2011	32.13	32.33	31.78	32.08	406,886	+0.44(+1.40%)
Aug 30, 2011	31.30	31.77	31.14	31.64	205,014	+0.16(+0.51%)
Aug 29, 2011	30.97	31.52	30.97	31.48	158,541	+0.99(+3.26%)
Aug 26, 2011	29.98	30.49	29.45	30.49	155,948	+0.49(+1.63%)
Aug 25, 2011	30.47	30.64	29.80	30.00	180,731	-0.45(-1.48%)
Aug 24, 2011	30.36	30.68	30.03	30.45	198,521	-0.32(-1.04%)
Aug 23, 2011	30.05	30.78	29.73	30.77	142,788	+1.02(+3.41%)
Aug 22, 2011	30.42	30.42	29.66	29.75	227,847	-0.18(-0.61%)
Aug 19, 2011	29.80	30.69	29.80	29.94	217,011	-0.29(-0.96%)
Aug 18, 2011	30.67	30.71	29.91	30.23	477,962	-1.62(-5.09%)
Aug 17, 2011	31.89	32.12	31.58	31.85	148,819	+0.21(+0.65%)
Aug 16, 2011	31.65	31.85	31.28	31.64	256,341	-0.39(-1.22%)
Aug 15, 2011	31.78	32.10	31.62	32.03	195,816	+0.91(+2.92%)
Aug 12, 2011	31.25	31.30	30.70	31.12	352,977	+0.23(+0.74%)
Aug 11, 2011	29.97	31.14	29.87	30.89	358,359	+1.44(+4.88%)
Aug 10, 2011	30.16	30.44	29.42	29.45	588,514	-1.53(-4.93%)
Aug 09, 2011	31.95	31.07	29.32	30.98	571,557	+1.37(+4.62%)
Aug 08, 2011	30.83	31.09	29.16	29.61	728,713	-2.68(-8.30%)
Aug 05, 2011	32.75	32.82	31.24	32.30	675,851	-0.18(-0.54%)
Aug 04, 2011	33.56	33.60	32.46	32.47	371,433	-1.91(-5.55%)
Aug 03, 2011	34.57	34.68	33.85	34.38	289,621	-0.31(-0.88%)
Aug 02, 2011	35.34	35.44	34.69	34.69	112,405	-0.99(-2.76%)
Aug 01, 2011	36.05	36.07	35.36	35.67	101,863	-0.01(-0.02%)
Jul 29, 2011	35.27	35.79	35.18	35.68	136,322	+0.16(+0.45%)
Jul 28, 2011	35.64	35.80	35.44	35.52	169,899	+0.05(+0.15%)
Jul 27, 2011	35.95	35.95	35.38	35.47	427,547	-0.68(-1.88%)
Jul 26, 2011	36.29	36.34	36.07	36.15	104,179	+0.02(+0.06%)
Jul 25, 2011	35.97	36.22	35.91	36.12	122,888	-0.11(-0.30%)
Jul 22, 2011	36.29	36.29	36.15	36.23	104,056	+0.21(+0.57%)
Jul 21, 2011	35.64	36.09	35.62	36.02	82,465	+0.53(+1.51%)
Jul 20, 2011	35.72	35.72	35.48	35.49	149,429	-0.13(-0.36%)
Jul 19, 2011	35.40	35.66	35.29	35.62	145,376	+0.56(+1.59%)
Jul 18, 2011	35.27	35.27	34.92	35.06	79,558	-0.48(-1.35%)
Jul 15, 2011	35.66	35.70	35.36	35.54	75,765	+0.18(+0.50%)
Jul 14, 2011	35.90	35.96	35.33	35.37	224,604	-0.49(-1.36%)
Jul 13, 2011	35.53	36.07	35.48	35.86	141,751	+0.65(+1.84%)
Jul 12, 2011	35.28	35.63	35.20	35.21	135,533	-0.29(-0.82%)
Jul 11, 2011	35.96	36.14	35.47	35.50	108,272	-1.03(-2.82%)
Jul 08, 2011	36.57	36.70	36.32	36.53	98,683	-0.54(-1.46%)
Jul 07, 2011	36.95	37.19	36.95	37.07	245,265	+0.46(+1.25%)
Jul 06, 2011	36.70	36.71	36.42	36.61	205,554	-0.19(-0.52%)
Jul 05, 2011	36.99	37.09	36.75	36.80	327,900	-0.15(-0.39%)

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