Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	22.84	24.67	22.82	24.62	20,898,732	+3.27(+15.34%)
Nov 29, 2011	21.71	22.03	21.19	21.35	9,448,019	-0.44(-2.03%)
Nov 28, 2011	21.31	21.95	21.29	21.79	12,592,414	+1.70(+8.49%)
Nov 25, 2011	20.09	20.69	20.04	20.09	6,143,374	-0.13(-0.62%)
Nov 23, 2011	21.60	21.60	20.21	20.21	16,072,676	-1.66(-7.59%)
Nov 22, 2011	21.89	22.48	21.62	21.87	15,109,779	-0.23(-1.02%)
Nov 21, 2011	22.34	22.67	21.26	22.10	17,377,166	-1.06(-4.60%)
Nov 18, 2011	23.70	23.77	23.11	23.16	14,122,338	+0.02(+0.08%)
Nov 17, 2011	24.15	25.07	22.94	23.14	20,853,230	-0.79(-3.32%)
Nov 16, 2011	24.20	24.79	23.86	23.94	11,420,237	-0.53(-2.17%)
Nov 15, 2011	23.63	24.77	23.33	24.47	12,909,523	+0.67(+2.80%)
Nov 14, 2011	23.60	24.19	23.50	23.80	11,101,790	+0.23(+0.96%)
Nov 11, 2011	23.42	23.75	23.11	23.58	11,124,877	+0.63(+2.75%)
Nov 10, 2011	23.44	23.65	22.34	22.94	15,477,883	+0.15(+0.67%)
Nov 09, 2011	23.80	24.13	22.69	22.79	19,158,398	-2.05(-8.24%)
Nov 08, 2011	24.91	25.51	24.44	24.84	16,021,301	+0.15(+0.62%)
Nov 07, 2011	25.03	25.67	24.08	24.68	19,910,216	-0.45(-1.79%)
Nov 04, 2011	23.62	25.65	23.61	25.14	23,336,968	+1.23(+5.16%)
Nov 03, 2011	23.83	24.27	22.98	23.90	19,019,368	+0.52(+2.23%)
Nov 02, 2011	22.69	23.47	22.32	23.38	15,525,181	+1.31(+5.91%)
Nov 01, 2011	21.65	22.63	21.05	22.07	23,553,496	-0.76(-3.31%)
Oct 31, 2011	24.08	24.33	22.78	22.83	22,048,232	-2.25(-8.97%)
Oct 28, 2011	22.29	25.29	22.07	25.08	33,222,486	+2.60(+11.57%)
Oct 27, 2011	21.01	22.66	20.81	22.48	28,031,100	+2.39(+11.92%)
Oct 26, 2011	20.47	20.76	19.51	20.09	22,317,418	-0.08(-0.40%)
Oct 25, 2011	22.02	22.03	20.10	20.17	23,111,188	-2.13(-9.57%)
Oct 24, 2011	21.47	22.31	21.26	22.30	12,553,105	+1.26(+5.99%)
Oct 21, 2011	20.99	21.38	20.65	21.04	11,388,830	+0.53(+2.59%)
Oct 20, 2011	20.00	20.57	19.60	20.51	13,219,470	+0.44(+2.20%)
Oct 19, 2011	21.23	21.29	19.98	20.07	11,937,867	-1.31(-6.15%)
Oct 18, 2011	20.20	21.53	19.65	21.38	17,887,058	+0.69(+3.35%)
Oct 17, 2011	21.99	22.06	20.61	20.69	10,356,522	-1.49(-6.74%)
Oct 14, 2011	22.16	22.36	21.70	22.18	9,570,503	+0.62(+2.88%)
Oct 13, 2011	21.32	21.80	20.72	21.56	11,596,343	-0.13(-0.58%)
Oct 12, 2011	21.21	22.27	21.17	21.69	14,626,769	+0.76(+3.61%)
Oct 11, 2011	20.36	21.29	20.28	20.93	9,869,828	+0.18(+0.87%)
Oct 10, 2011	20.24	20.94	20.13	20.75	9,942,744	+1.00(+5.06%)
Oct 07, 2011	21.00	21.05	19.43	19.75	12,279,410	-1.04(-5.02%)
Oct 06, 2011	20.96	21.08	20.40	20.80	11,683,080	+0.56(+2.76%)
Oct 05, 2011	19.29	20.30	18.96	20.24	16,760,694	+0.97(+5.05%)
Oct 04, 2011	17.74	19.34	16.97	19.27	19,939,228	+1.09(+5.99%)
Oct 03, 2011	19.91	20.15	18.17	18.18	14,545,732	-1.64(-8.27%)
Sep 30, 2011	20.26	20.66	19.66	19.82	13,672,150	-0.95(-4.59%)
Sep 29, 2011	20.83	21.51	19.99	20.77	15,695,689	+0.54(+2.67%)
Sep 28, 2011	21.71	21.71	20.16	20.23	12,378,259	-1.27(-5.90%)
Sep 27, 2011	21.68	22.48	21.27	21.50	15,165,968	+0.54(+2.58%)
Sep 26, 2011	20.38	20.96	19.60	20.96	13,897,791	+0.95(+4.72%)
Sep 23, 2011	19.94	20.77	19.75	20.01	12,348,762	+0.22(+1.09%)
Sep 22, 2011	21.29	21.35	19.56	19.80	20,290,052	-2.51(-11.26%)
Sep 21, 2011	23.70	23.81	22.29	22.31	11,657,439	-1.42(-5.99%)
Sep 20, 2011	24.67	24.73	23.66	23.73	10,477,896	-0.85(-3.44%)
Sep 19, 2011	24.30	24.75	23.88	24.58	9,535,486	-0.40(-1.59%)
Sep 16, 2011	25.73	25.73	24.75	24.97	9,833,161	-0.63(-2.46%)
Sep 15, 2011	25.66	25.96	25.43	25.60	12,915,996	+0.36(+1.43%)
Sep 14, 2011	25.37	25.66	24.54	25.24	13,127,279	+0.22(+0.86%)
Sep 13, 2011	24.46	25.24	24.31	25.03	11,628,406	+0.68(+2.77%)
Sep 12, 2011	24.07	24.70	23.63	24.35	12,269,690	-0.32(-1.28%)
Sep 09, 2011	25.64	25.70	24.48	24.67	13,721,549	-1.45(-5.55%)
Sep 08, 2011	26.56	27.14	25.87	26.12	11,849,539	-0.82(-3.04%)
Sep 07, 2011	25.31	27.18	25.28	26.94	15,024,716	+2.28(+9.24%)
Sep 06, 2011	24.09	24.71	23.77	24.66	12,099,059	-0.24(-0.98%)
Sep 02, 2011	25.26	25.31	24.71	24.90	9,677,914	-1.25(-4.79%)

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