Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	21.99	22.04	20.86	20.86	12,530,946	-1.55(-6.94%)
Oct 28, 2011	22.04	22.54	21.95	22.41	7,877,839	+0.17(+0.76%)
Oct 27, 2011	21.84	22.48	21.63	22.24	9,389,912	+1.14(+5.39%)
Oct 26, 2011	21.01	21.22	20.50	21.11	7,437,408	+0.48(+2.33%)
Oct 25, 2011	20.92	20.95	20.34	20.62	8,413,291	-0.42(-1.98%)
Oct 24, 2011	20.74	21.10	20.66	21.04	11,597,867	+0.36(+1.74%)
Oct 21, 2011	20.31	20.84	20.25	20.68	9,911,262	+0.78(+3.90%)
Oct 20, 2011	19.78	19.98	19.33	19.90	7,434,826	+0.15(+0.77%)
Oct 19, 2011	19.90	20.11	19.62	19.75	9,206,321	-0.15(-0.77%)
Oct 18, 2011	19.05	20.03	18.75	19.90	8,337,395	+0.80(+4.19%)
Oct 17, 2011	19.53	19.61	18.98	19.10	8,009,643	-0.57(-2.89%)
Oct 14, 2011	19.29	19.67	19.29	19.67	7,081,602	+0.72(+3.81%)
Oct 13, 2011	18.83	19.05	18.42	18.95	7,897,628	+0.13(+0.68%)
Oct 12, 2011	19.16	19.18	18.79	18.82	10,689,467	-0.05(-0.25%)
Oct 11, 2011	18.91	19.30	18.73	18.87	10,060,802	-0.28(-1.46%)
Oct 10, 2011	18.44	19.19	18.44	19.15	6,770,084	+1.10(+6.08%)
Oct 07, 2011	18.83	18.89	17.99	18.05	9,581,210	-0.54(-2.89%)
Oct 06, 2011	18.33	18.61	18.31	18.59	12,362,840	+0.45(+2.47%)
Oct 05, 2011	17.80	18.23	17.17	18.14	13,924,898	+1.24(+7.35%)
Oct 04, 2011	15.85	16.91	15.33	16.90	16,421,038	+0.66(+4.05%)
Oct 03, 2011	16.91	17.16	16.23	16.24	13,325,780	-1.05(-6.07%)
Sep 30, 2011	17.74	17.79	17.29	17.29	12,477,853	-0.59(-3.32%)
Sep 29, 2011	18.31	18.39	17.46	17.88	10,249,113	+0.14(+0.77%)
Sep 28, 2011	18.64	18.75	17.72	17.75	8,697,828	-0.81(-4.36%)
Sep 27, 2011	19.09	19.45	18.43	18.56	10,137,490	-0.06(-0.30%)
Sep 26, 2011	17.81	18.65	17.35	18.61	13,182,404	+0.94(+5.30%)
Sep 23, 2011	17.80	18.08	17.48	17.68	9,826,136	+0.01(+0.05%)
Sep 22, 2011	18.30	18.33	17.29	17.67	16,213,591	-1.35(-7.08%)
Sep 21, 2011	19.75	20.02	18.99	19.01	10,646,572	-0.83(-4.20%)
Sep 20, 2011	20.29	20.49	19.83	19.85	5,612,460	-0.32(-1.59%)
Sep 19, 2011	19.86	20.36	19.62	20.17	9,214,274	-0.13(-0.63%)
Sep 16, 2011	20.74	20.77	20.13	20.30	11,191,910	-0.29(-1.40%)
Sep 15, 2011	20.02	20.62	19.86	20.58	8,258,574	+0.85(+4.30%)
Sep 14, 2011	19.79	19.99	19.35	19.74	16,061,017	+0.04(+0.20%)
Sep 13, 2011	19.64	20.06	19.53	19.70	18,161,428	+0.15(+0.78%)
Sep 12, 2011	19.56	19.94	19.06	19.54	13,523,776	-0.34(-1.73%)
Sep 09, 2011	20.33	20.38	19.64	19.89	13,730,900	-0.79(-3.80%)
Sep 08, 2011	21.16	21.41	20.53	20.67	8,626,893	-0.57(-2.68%)
Sep 07, 2011	20.92	21.27	20.67	21.24	9,775,490	+1.17(+5.83%)
Sep 06, 2011	19.59	20.10	19.25	20.07	12,639,565	-0.59(-2.83%)
Sep 02, 2011	20.81	20.95	20.51	20.66	6,754,954	-0.80(-3.73%)
Sep 01, 2011	21.67	22.01	21.40	21.46	7,490,050	-0.11(-0.52%)
Aug 31, 2011	21.50	21.87	21.27	21.57	10,068,219	+0.34(+1.58%)
Aug 30, 2011	20.93	21.38	20.79	21.23	11,680,607	+0.07(+0.34%)
Aug 29, 2011	21.05	21.29	20.78	21.16	7,803,105	+0.42(+2.01%)
Aug 26, 2011	20.03	20.81	19.59	20.74	9,085,298	+0.56(+2.78%)
Aug 25, 2011	20.75	20.86	20.09	20.18	8,407,677	-0.41(-1.98%)
Aug 24, 2011	20.76	20.99	20.15	20.59	10,674,299	-0.23(-1.12%)
Aug 23, 2011	20.33	20.82	20.15	20.82	12,611,741	+0.55(+2.73%)
Aug 22, 2011	20.99	21.17	19.97	20.27	11,364,196	+0.10(+0.52%)
Aug 19, 2011	20.13	20.80	20.03	20.17	12,172,341	-0.34(-1.64%)
Aug 18, 2011	21.16	21.16	20.28	20.50	14,333,713	-1.47(-6.71%)
Aug 17, 2011	22.32	22.63	21.64	21.98	10,878,795	+0.26(+1.18%)
Aug 16, 2011	21.97	22.11	21.51	21.72	11,433,300	-0.34(-1.56%)
Aug 15, 2011	21.68	22.09	21.57	22.07	11,167,491	+0.83(+3.92%)
Aug 12, 2011	21.49	21.62	20.99	21.23	12,941,292	+0.18(+0.83%)
Aug 11, 2011	20.37	21.35	20.02	21.06	31,575,188	+0.91(+4.51%)
Aug 10, 2011	19.96	20.98	19.95	20.15	30,977,470	-0.14(-0.71%)
Aug 09, 2011	19.23	20.43	18.80	20.29	25,672,474	+1.67(+8.99%)
Aug 08, 2011	19.23	20.00	18.58	18.62	28,105,548	-2.19(-10.53%)
Aug 05, 2011	21.23	21.28	19.20	20.81	35,681,484	+0.81(+4.06%)
Aug 04, 2011	21.65	21.66	19.96	20.00	22,766,406	-2.02(-9.16%)
Aug 03, 2011	22.28	22.81	21.37	22.01	27,809,870	-1.19(-5.12%)
Aug 02, 2011	23.94	24.25	23.20	23.20	13,595,226	-1.21(-4.96%)

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