Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	20.20	20.91	20.11	20.83	3,885,101	+1.40(+7.20%)
Nov 29, 2011	19.69	19.72	19.36	19.43	1,418,119	-0.13(-0.68%)
Nov 28, 2011	19.34	19.61	19.20	19.56	1,271,185	+0.83(+4.41%)
Nov 25, 2011	18.84	19.08	18.72	18.73	805,486	-0.15(-0.79%)
Nov 23, 2011	19.35	19.42	18.87	18.88	1,568,205	-0.74(-3.77%)
Nov 22, 2011	19.57	19.71	19.38	19.62	1,433,803	+0.03(+0.16%)
Nov 21, 2011	19.64	19.74	19.37	19.59	1,219,426	-0.39(-1.97%)
Nov 18, 2011	20.47	20.52	19.98	19.98	1,776,437	-0.28(-1.39%)
Nov 17, 2011	20.68	20.77	20.17	20.27	1,692,387	-0.48(-2.30%)
Nov 16, 2011	20.77	21.16	20.57	20.74	2,567,660	-0.23(-1.12%)
Nov 15, 2011	20.63	21.03	20.45	20.98	2,216,447	+0.30(+1.44%)
Nov 14, 2011	20.86	20.97	20.49	20.68	1,567,243	-0.36(-1.71%)
Nov 11, 2011	20.91	21.13	20.89	21.04	1,421,908	+0.43(+2.09%)
Nov 10, 2011	20.38	20.64	20.23	20.61	1,996,156	+0.62(+3.09%)
Nov 09, 2011	20.34	20.36	19.88	19.99	1,609,078	-1.01(-4.80%)
Nov 08, 2011	20.84	21.03	20.48	21.00	1,937,336	+0.25(+1.21%)
Nov 07, 2011	20.91	21.01	20.49	20.75	2,003,865	-0.27(-1.30%)
Nov 04, 2011	20.91	21.18	20.67	21.02	1,483,249	-0.21(-0.99%)
Nov 03, 2011	20.95	21.32	20.49	21.24	2,962,631	+0.63(+3.07%)
Nov 02, 2011	20.60	20.85	20.28	20.60	1,812,066	+0.48(+2.41%)
Nov 01, 2011	19.87	20.68	19.66	20.12	2,603,135	-0.55(-2.65%)
Oct 31, 2011	21.00	21.09	20.65	20.66	1,904,491	-0.63(-2.97%)
Oct 28, 2011	21.19	21.50	21.11	21.30	2,142,628	+0.00(+0.00%)
Oct 27, 2011	21.20	21.62	21.06	21.30	3,951,503	+0.52(+2.48%)
Oct 26, 2011	21.38	21.86	19.82	20.78	4,650,425	+1.02(+5.18%)
Oct 25, 2011	20.37	20.55	19.67	19.76	3,808,967	-0.63(-3.07%)
Oct 24, 2011	19.93	20.55	19.80	20.38	1,826,968	+0.55(+2.76%)
Oct 21, 2011	19.43	20.15	19.43	19.84	2,066,729	+0.70(+3.68%)
Oct 20, 2011	19.25	19.32	18.69	19.13	2,025,298	-0.05(-0.24%)
Oct 19, 2011	19.51	19.59	19.09	19.18	1,844,816	-0.37(-1.88%)
Oct 18, 2011	19.00	19.66	18.68	19.55	2,735,228	+0.48(+2.54%)
Oct 17, 2011	19.92	19.98	19.01	19.06	2,010,867	-1.06(-5.28%)
Oct 14, 2011	19.28	20.16	19.28	20.12	2,695,625	+1.14(+6.01%)
Oct 13, 2011	18.76	19.18	18.44	18.98	2,361,390	+0.09(+0.46%)
Oct 12, 2011	18.56	19.14	18.56	18.90	1,769,496	+0.38(+2.03%)
Oct 11, 2011	18.52	18.76	18.33	18.52	2,097,817	-0.18(-0.96%)
Oct 10, 2011	18.49	18.71	18.34	18.70	2,126,896	+0.60(+3.33%)
Oct 07, 2011	18.17	18.40	17.70	18.10	3,656,181	+0.16(+0.87%)
Oct 06, 2011	17.79	17.98	17.28	17.94	2,172,455	+0.34(+1.91%)
Oct 05, 2011	17.19	17.70	16.93	17.61	3,319,710	+0.50(+2.93%)
Oct 04, 2011	15.84	17.14	15.75	17.11	3,776,506	+0.99(+6.16%)
Oct 03, 2011	16.44	16.74	15.99	16.11	2,722,089	-0.48(-2.87%)
Sep 30, 2011	16.86	16.87	16.43	16.59	3,099,390	-0.58(-3.37%)
Sep 29, 2011	16.86	17.27	16.68	17.17	3,011,529	+0.70(+4.27%)
Sep 28, 2011	16.90	16.96	16.45	16.47	2,938,660	-0.33(-1.96%)
Sep 27, 2011	16.89	17.22	16.65	16.79	3,858,786	+0.41(+2.53%)
Sep 26, 2011	16.14	16.42	15.72	16.38	1,900,025	+0.46(+2.90%)
Sep 23, 2011	15.51	15.98	15.39	15.92	2,499,104	+0.23(+1.50%)
Sep 22, 2011	15.85	16.00	15.45	15.68	2,389,576	-0.69(-4.20%)
Sep 21, 2011	17.17	17.28	16.34	16.37	2,169,140	-0.83(-4.82%)
Sep 20, 2011	17.47	17.87	17.19	17.20	2,032,696	-0.13(-0.72%)
Sep 19, 2011	17.39	17.47	17.01	17.33	1,603,624	-0.42(-2.38%)
Sep 16, 2011	17.66	17.87	17.41	17.75	2,260,278	+0.16(+0.89%)
Sep 15, 2011	17.29	17.71	17.01	17.59	2,826,022	+0.51(+2.97%)
Sep 14, 2011	16.87	17.35	16.54	17.08	2,124,686	+0.36(+2.15%)
Sep 13, 2011	16.39	16.81	16.29	16.72	1,919,437	+0.41(+2.54%)
Sep 12, 2011	16.27	16.46	15.86	16.31	2,428,731	-0.23(-1.37%)
Sep 09, 2011	17.00	17.00	16.37	16.54	2,468,512	-0.73(-4.21%)
Sep 08, 2011	17.60	17.76	17.22	17.26	1,629,692	-0.52(-2.90%)
Sep 07, 2011	17.59	17.91	17.51	17.78	2,288,425	+0.51(+2.94%)
Sep 06, 2011	17.00	17.35	16.78	17.27	2,454,210	-0.30(-1.74%)
Sep 02, 2011	17.76	17.85	17.44	17.58	1,694,503	-0.67(-3.68%)

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