Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	15.67	15.71	15.32	15.51	2,222,421	+0.40(+2.65%)
Nov 29, 2011	16.00	16.00	14.89	15.11	2,549,449	-0.61(-3.88%)
Nov 28, 2011	15.17	15.72	15.06	15.72	1,985,963	+1.08(+7.38%)
Nov 25, 2011	14.76	15.01	14.55	14.64	760,623	-0.19(-1.28%)
Nov 23, 2011	15.44	15.48	14.82	14.83	2,316,391	-0.69(-4.45%)
Nov 22, 2011	15.33	15.81	15.28	15.52	1,425,289	+0.11(+0.71%)
Nov 21, 2011	15.74	15.85	15.18	15.41	2,143,818	-0.71(-4.40%)
Nov 18, 2011	15.93	16.46	15.92	16.12	2,029,637	+0.07(+0.44%)
Nov 17, 2011	16.48	16.68	15.84	16.05	2,860,054	-0.35(-2.13%)
Nov 16, 2011	17.13	17.38	16.37	16.40	2,369,988	-0.91(-5.26%)
Nov 15, 2011	17.25	17.66	17.10	17.31	2,158,347	-0.06(-0.35%)
Nov 14, 2011	16.82	17.53	16.75	17.37	2,722,389	+0.50(+2.96%)
Nov 11, 2011	16.56	16.90	16.36	16.87	2,266,962	+0.58(+3.56%)
Nov 10, 2011	16.87	16.91	16.08	16.29	2,973,267	-0.46(-2.75%)
Nov 09, 2011	16.94	17.30	16.60	16.75	2,128,774	-0.67(-3.85%)
Nov 08, 2011	17.60	17.78	16.96	17.42	2,635,315	-0.10(-0.57%)
Nov 07, 2011	17.71	17.90	17.32	17.52	2,019,714	-0.29(-1.63%)
Nov 04, 2011	17.75	17.96	17.41	17.81	1,907,014	-0.08(-0.45%)
Nov 03, 2011	17.97	18.13	17.25	17.89	2,564,732	+0.01(+0.06%)
Nov 02, 2011	18.12	18.49	17.50	17.88	2,937,528	+0.02(+0.11%)
Nov 01, 2011	16.71	18.22	16.55	17.86	5,241,935	+0.19(+1.08%)
Oct 31, 2011	17.00	18.06	16.86	17.67	4,345,030	+0.43(+2.49%)
Oct 28, 2011	16.75	17.35	16.27	17.24	5,242,837	+0.24(+1.41%)
Oct 27, 2011	16.89	17.23	16.52	17.00	4,771,218	+0.55(+3.34%)
Oct 26, 2011	16.52	16.72	15.81	16.45	3,699,589	+0.15(+0.92%)
Oct 25, 2011	16.85	16.87	16.27	16.30	4,815,960	-0.71(-4.17%)
Oct 24, 2011	15.32	17.03	15.30	17.01	8,357,928	+1.76(+11.54%)
Oct 21, 2011	15.43	15.49	14.95	15.25	4,147,870	+0.02(+0.13%)
Oct 20, 2011	15.46	15.72	14.95	15.23	6,021,078	-0.13(-0.85%)
Oct 19, 2011	16.49	17.08	15.36	15.36	11,551,144	-0.79(-4.89%)
Oct 18, 2011	17.38	17.45	16.08	16.15	26,707,308	-10.49(-39.38%)
Oct 17, 2011	26.85	27.42	26.52	26.64	5,261,700	-0.33(-1.22%)
Oct 14, 2011	27.42	27.68	26.37	26.97	2,006,611	+0.21(+0.78%)
Oct 13, 2011	26.07	26.95	26.02	26.76	1,560,255	+0.43(+1.63%)
Oct 12, 2011	26.88	27.33	26.25	26.33	2,040,404	-0.25(-0.94%)
Oct 11, 2011	26.33	26.94	26.02	26.58	1,317,566	+0.12(+0.45%)
Oct 10, 2011	26.00	27.11	25.80	26.46	2,263,499	+1.09(+4.30%)
Oct 07, 2011	25.92	26.68	25.00	25.37	3,507,541	-0.47(-1.82%)
Oct 06, 2011	25.18	25.98	24.20	25.84	3,371,725	+1.52(+6.25%)
Oct 05, 2011	23.22	24.41	22.42	24.32	3,955,310	+1.04(+4.47%)
Oct 04, 2011	21.90	23.30	20.90	23.28	5,344,925	+1.28(+5.82%)
Oct 03, 2011	23.41	24.24	22.00	22.00	4,527,145	-1.68(-7.09%)
Sep 30, 2011	25.10	25.35	23.66	23.68	3,110,922	-1.88(-7.36%)
Sep 29, 2011	27.09	27.20	24.01	25.56	3,719,406	-0.74(-2.81%)
Sep 28, 2011	27.95	28.25	26.20	26.30	2,458,039	-1.51(-5.43%)
Sep 27, 2011	28.96	29.50	27.46	27.81	3,202,691	-0.58(-2.04%)
Sep 26, 2011	27.86	28.43	26.94	28.39	2,715,637	+0.81(+2.94%)
Sep 23, 2011	26.40	27.65	26.00	27.58	2,839,707	+1.35(+5.15%)
Sep 22, 2011	25.79	26.95	25.41	26.23	2,996,166	-0.70(-2.60%)
Sep 21, 2011	27.95	28.58	26.91	26.93	2,180,928	-0.99(-3.55%)
Sep 20, 2011	28.80	29.23	27.71	27.92	2,178,021	-0.65(-2.28%)
Sep 19, 2011	27.61	28.89	27.46	28.57	2,056,481	+0.29(+1.03%)
Sep 16, 2011	27.91	28.50	27.78	28.28	2,788,379	+0.55(+1.98%)
Sep 15, 2011	27.67	27.96	26.75	27.73	2,189,682	+0.46(+1.69%)
Sep 14, 2011	26.35	27.86	25.73	27.27	2,596,075	+1.33(+5.13%)
Sep 13, 2011	25.75	26.40	25.22	25.94	2,409,334	+0.31(+1.21%)
Sep 12, 2011	24.72	25.94	24.50	25.63	1,784,788	+0.47(+1.87%)
Sep 09, 2011	25.82	26.53	25.00	25.16	2,146,011	-0.82(-3.16%)
Sep 08, 2011	26.34	27.12	25.74	25.98	1,849,448	-0.66(-2.48%)
Sep 07, 2011	26.67	27.18	26.33	26.64	2,135,952	+0.75(+2.90%)
Sep 06, 2011	24.50	25.97	24.25	25.89	2,371,789	+0.49(+1.93%)
Sep 02, 2011	26.50	26.50	25.07	25.40	3,093,436	-1.72(-6.34%)

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