Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	16.78	17.24	16.75	17.22	106,231,656	+0.92(+5.64%)
Nov 29, 2011	16.24	16.52	16.19	16.30	63,917,764	+0.08(+0.51%)
Nov 28, 2011	16.09	16.29	16.07	16.22	57,511,008	+0.50(+3.21%)
Nov 25, 2011	15.59	16.05	15.56	15.71	41,009,788	+0.02(+0.13%)
Nov 23, 2011	15.93	15.99	15.68	15.69	76,241,232	-0.37(-2.32%)
Nov 22, 2011	16.16	16.26	15.96	16.06	70,118,208	-0.23(-1.40%)
Nov 21, 2011	16.61	16.69	16.14	16.29	84,741,952	-0.50(-2.96%)
Nov 18, 2011	16.71	16.89	16.60	16.79	66,098,332	-0.03(-0.21%)
Nov 17, 2011	17.21	17.25	16.67	16.82	89,860,800	-0.41(-2.41%)
Nov 16, 2011	17.37	17.62	17.20	17.24	107,403,640	-0.28(-1.58%)
Nov 15, 2011	17.05	17.60	17.02	17.52	111,933,272	+0.49(+2.88%)
Nov 14, 2011	17.13	17.21	16.92	17.02	71,472,472	-0.15(-0.88%)
Nov 11, 2011	16.80	17.21	16.80	17.18	63,463,332	+0.55(+3.28%)
Nov 10, 2011	16.69	16.76	16.41	16.63	65,837,988	+0.15(+0.92%)
Nov 09, 2011	16.76	16.81	16.45	16.48	82,245,560	-0.63(-3.68%)
Nov 08, 2011	16.92	17.12	16.77	17.11	80,960,888	+0.32(+1.94%)
Nov 07, 2011	16.38	16.80	16.33	16.78	73,980,160	+0.37(+2.27%)
Nov 04, 2011	16.62	16.64	16.35	16.41	67,237,536	-0.32(-1.90%)
Nov 03, 2011	16.44	16.75	16.09	16.73	84,327,960	+0.39(+2.37%)
Nov 02, 2011	16.46	16.48	16.13	16.34	82,645,960	-0.03(-0.21%)
Nov 01, 2011	16.52	16.68	16.32	16.37	99,236,832	-0.44(-2.61%)
Oct 31, 2011	16.83	17.07	16.78	16.81	62,912,876	-0.30(-1.76%)
Oct 28, 2011	17.04	17.15	16.94	17.11	65,530,692	-0.10(-0.60%)
Oct 27, 2011	17.08	17.27	17.03	17.22	123,395,184	+0.29(+1.74%)
Oct 26, 2011	16.99	17.02	16.68	16.92	84,997,840	+0.05(+0.28%)
Oct 25, 2011	16.77	17.03	16.71	16.87	88,937,208	+0.03(+0.16%)
Oct 24, 2011	16.48	16.98	16.46	16.85	201,817,632	+0.38(+2.33%)
Oct 21, 2011	16.35	16.61	16.31	16.46	179,930,800	+0.29(+1.78%)
Oct 20, 2011	16.36	16.36	16.00	16.18	129,415,336	-0.43(-2.60%)
Oct 19, 2011	16.45	16.79	16.35	16.61	204,242,368	+0.58(+3.59%)
Oct 18, 2011	15.87	16.09	15.80	16.03	124,152,736	+0.08(+0.52%)
Oct 17, 2011	15.98	16.17	15.85	15.95	69,938,776	-0.15(-0.94%)
Oct 14, 2011	16.06	16.10	15.93	16.10	65,529,300	+0.08(+0.47%)
Oct 13, 2011	15.77	16.07	15.73	16.03	74,856,280	+0.19(+1.17%)
Oct 12, 2011	15.76	15.95	15.74	15.84	87,432,488	+0.09(+0.57%)
Oct 11, 2011	15.59	15.76	15.49	15.75	73,857,392	+0.08(+0.48%)
Oct 10, 2011	15.40	15.68	15.39	15.68	58,567,420	+0.40(+2.65%)
Oct 07, 2011	15.12	15.42	15.01	15.27	85,284,272	+0.18(+1.18%)
Oct 06, 2011	14.96	15.11	14.85	15.09	85,359,712	+0.12(+0.82%)
Oct 05, 2011	14.56	15.05	14.43	14.97	103,530,032	+0.43(+2.97%)
Oct 04, 2011	14.01	14.57	13.98	14.54	113,621,848	+0.41(+2.91%)
Oct 03, 2011	14.51	14.66	14.09	14.13	139,619,520	-0.49(-3.35%)
Sep 30, 2011	15.03	15.12	14.61	14.62	94,122,640	-0.60(-3.94%)
Sep 29, 2011	15.33	15.48	14.98	15.22	124,807,704	-0.07(-0.45%)
Sep 28, 2011	15.49	15.56	15.28	15.29	109,140,456	-0.16(-1.02%)
Sep 27, 2011	15.42	15.74	15.33	15.44	128,718,224	+0.21(+1.35%)
Sep 26, 2011	15.18	15.37	14.93	15.24	94,649,560	+0.05(+0.36%)
Sep 23, 2011	14.65	15.26	14.54	15.18	108,208,224	+0.37(+2.52%)
Sep 22, 2011	14.76	15.00	14.62	14.81	137,537,760	-0.22(-1.48%)
Sep 21, 2011	15.20	15.42	15.00	15.03	97,497,208	-0.18(-1.17%)
Sep 20, 2011	15.07	15.39	14.98	15.21	104,347,928	+0.19(+1.23%)
Sep 19, 2011	14.92	15.11	14.82	15.03	83,936,392	-0.03(-0.18%)
Sep 16, 2011	14.83	15.13	14.68	15.05	132,453,104	+0.29(+2.00%)
Sep 15, 2011	14.60	14.84	14.54	14.76	77,704,200	+0.29(+2.01%)
Sep 14, 2011	14.31	14.66	14.19	14.47	85,092,592	+0.24(+1.71%)
Sep 13, 2011	13.92	14.32	13.85	14.22	87,890,408	+0.33(+2.37%)
Sep 12, 2011	13.38	13.90	13.37	13.89	77,820,456	+0.40(+2.94%)
Sep 09, 2011	13.53	13.85	13.47	13.50	89,632,336	-0.13(-0.98%)
Sep 08, 2011	13.74	13.90	13.57	13.63	62,739,468	-0.13(-0.92%)
Sep 07, 2011	13.72	13.80	13.61	13.76	67,187,568	+0.37(+2.76%)
Sep 06, 2011	13.19	13.41	13.13	13.39	64,578,468	-0.07(-0.51%)
Sep 02, 2011	13.57	13.65	13.41	13.46	62,480,476	-0.24(-1.75%)

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