Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	20.76	20.76	20.40	20.56	44,325,888	-0.03(-0.14%)
Jan 30, 2012	20.59	20.64	20.43	20.59	32,406,542	-0.25(-1.18%)
Jan 27, 2012	20.33	20.94	20.25	20.83	44,321,376	+0.39(+1.89%)
Jan 26, 2012	21.41	21.41	20.27	20.45	77,651,808	-0.81(-3.81%)
Jan 25, 2012	21.34	21.40	21.09	21.26	48,549,108	-0.24(-1.11%)
Jan 24, 2012	21.43	21.57	21.23	21.50	40,063,076	-0.27(-1.23%)
Jan 23, 2012	21.50	21.85	21.43	21.76	50,113,228	+0.27(+1.24%)
Jan 20, 2012	21.21	21.52	21.09	21.50	52,848,748	+0.27(+1.29%)
Jan 19, 2012	21.37	21.43	21.11	21.22	47,106,176	-0.06(-0.30%)
Jan 18, 2012	20.84	21.32	20.76	21.28	60,315,052	+0.29(+1.39%)
Jan 17, 2012	21.09	21.60	20.88	20.99	71,091,112	+0.15(+0.73%)
Jan 13, 2012	20.34	20.86	20.31	20.84	61,169,880	+0.00(+0.00%)
Jan 12, 2012	20.95	21.07	20.58	20.84	41,450,356	-0.01(-0.03%)
Jan 11, 2012	20.59	20.89	20.47	20.85	43,912,220	+0.15(+0.71%)
Jan 10, 2012	20.93	20.98	20.54	20.70	42,423,264	+0.08(+0.38%)
Jan 09, 2012	20.52	20.68	20.41	20.62	36,536,712	+0.25(+1.24%)
Jan 06, 2012	20.30	20.47	20.03	20.37	45,894,896	-0.06(-0.28%)
Jan 05, 2012	20.06	20.82	19.88	20.43	68,813,328	+0.32(+1.61%)
Jan 04, 2012	19.95	20.19	19.74	20.10	39,097,440	+0.70(+3.63%)
Dec 30, 2011	19.54	19.55	19.40	19.40	21,412,730	-0.14(-0.72%)
Dec 29, 2011	19.18	19.59	19.16	19.54	28,457,178	+0.46(+2.40%)
Dec 28, 2011	19.42	19.51	19.06	19.08	25,958,300	-0.35(-1.81%)
Dec 27, 2011	19.50	19.63	19.43	19.43	20,017,612	-0.12(-0.63%)
Dec 23, 2011	19.29	19.69	19.28	19.56	39,011,412	+0.63(+3.33%)
Dec 21, 2011	18.69	18.93	18.45	18.93	40,542,332	+0.27(+1.47%)
Dec 20, 2011	18.19	18.79	18.10	18.65	53,175,596	+0.84(+4.70%)
Dec 19, 2011	18.40	18.44	17.72	17.81	40,859,724	-0.47(-2.58%)
Dec 16, 2011	18.17	18.38	18.12	18.29	62,272,440	+0.26(+1.44%)
Dec 15, 2011	18.40	18.52	17.99	18.03	46,288,408	-0.18(-0.97%)
Dec 14, 2011	17.87	18.44	17.87	18.20	47,876,408	+0.05(+0.27%)
Dec 13, 2011	18.69	18.71	17.93	18.15	44,771,384	-0.35(-1.90%)
Dec 12, 2011	18.74	18.78	18.35	18.50	35,398,864	-0.44(-2.30%)
Dec 09, 2011	18.53	19.01	18.50	18.94	40,644,968	+0.51(+2.75%)
Dec 08, 2011	18.79	18.90	18.34	18.43	41,738,900	-0.61(-3.18%)
Dec 07, 2011	18.62	19.15	18.55	19.04	39,897,196	+0.28(+1.50%)
Dec 06, 2011	18.68	18.92	18.62	18.76	31,854,680	-0.06(-0.34%)
Dec 05, 2011	18.60	18.96	18.46	18.82	48,930,656	+0.47(+2.57%)
Dec 02, 2011	18.15	18.63	18.11	18.35	51,769,508	+0.30(+1.68%)
Dec 01, 2011	18.03	18.20	17.83	18.05	36,670,064	-0.15(-0.85%)
Nov 30, 2011	17.61	18.27	17.45	18.20	73,162,248	+1.25(+7.39%)
Nov 29, 2011	17.03	17.20	16.82	16.95	39,343,208	-0.05(-0.29%)
Nov 28, 2011	17.30	17.30	16.81	17.00	46,384,460	+0.45(+2.72%)
Nov 25, 2011	16.41	16.72	16.39	16.55	20,743,998	+0.21(+1.29%)
Nov 23, 2011	16.62	16.68	16.32	16.34	51,049,576	-0.51(-3.01%)
Nov 22, 2011	16.98	17.21	16.83	16.84	52,861,136	-0.18(-1.03%)
Nov 21, 2011	17.02	17.22	16.91	17.02	45,748,368	-0.36(-2.07%)
Nov 18, 2011	17.42	17.65	17.33	17.38	44,215,852	+0.01(+0.08%)
Nov 17, 2011	17.55	17.79	17.22	17.36	56,672,260	-0.19(-1.08%)
Nov 16, 2011	17.63	18.00	17.47	17.55	51,379,636	-0.25(-1.38%)
Nov 15, 2011	17.59	17.93	17.47	17.80	40,331,072	+0.13(+0.76%)
Nov 14, 2011	17.97	18.00	17.56	17.67	41,590,224	-0.39(-2.14%)
Nov 11, 2011	17.91	18.12	17.88	18.05	36,703,976	+0.40(+2.27%)
Nov 10, 2011	17.75	17.90	17.49	17.65	43,291,708	+0.06(+0.36%)
Nov 09, 2011	18.24	18.34	17.48	17.59	66,680,280	-1.08(-5.81%)
Nov 08, 2011	17.98	18.74	17.97	18.67	60,685,572	+0.78(+4.37%)
Nov 07, 2011	17.88	18.00	17.64	17.89	34,932,832	+0.01(+0.08%)
Nov 04, 2011	17.95	18.14	17.72	17.88	38,607,616	-0.29(-1.59%)
Nov 03, 2011	18.03	18.23	17.63	18.17	43,763,868	+0.34(+1.90%)
Nov 02, 2011	17.68	17.91	17.53	17.83	55,726,532	+0.48(+2.76%)

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