Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.95	21.97	21.69	21.84	3,992,340	-0.10(-0.46%)
Nov 29, 2012	21.76	21.96	21.63	21.94	6,161,089	+0.22(+1.03%)
Nov 28, 2012	21.16	21.74	21.08	21.72	5,434,390	+0.40(+1.88%)
Nov 27, 2012	21.16	21.62	21.08	21.32	7,666,276	+0.09(+0.42%)
Nov 26, 2012	21.23	21.27	21.01	21.23	3,502,098	-0.09(-0.44%)
Nov 23, 2012	20.98	21.33	20.97	21.33	2,141,912	+0.47(+2.26%)
Nov 21, 2012	20.88	20.90	20.77	20.86	3,251,441	+0.06(+0.28%)
Nov 20, 2012	20.86	20.95	20.68	20.80	5,860,294	-0.14(-0.65%)
Nov 19, 2012	20.58	20.96	20.43	20.93	6,764,156	+0.75(+3.73%)
Nov 16, 2012	19.80	20.21	19.38	20.18	10,059,016	+0.39(+1.96%)
Nov 15, 2012	19.86	20.17	19.73	19.79	6,531,369	+0.02(+0.09%)
Nov 14, 2012	20.24	20.24	19.72	19.77	7,096,794	-0.44(-2.15%)
Nov 13, 2012	20.17	20.33	19.85	20.21	6,833,286	+0.00(+0.00%)
Nov 12, 2012	20.24	20.31	20.02	20.21	3,932,608	-0.11(-0.55%)
Nov 09, 2012	19.87	20.78	19.87	20.32	6,682,751	+0.22(+1.07%)
Nov 08, 2012	20.45	20.45	19.91	20.10	5,782,724	-0.29(-1.40%)
Nov 07, 2012	20.50	20.57	20.33	20.39	6,408,540	-0.38(-1.82%)
Nov 06, 2012	20.66	21.01	20.62	20.77	5,347,424	+0.15(+0.71%)
Nov 05, 2012	20.95	20.98	20.48	20.62	6,152,359	-0.33(-1.56%)
Nov 02, 2012	21.60	21.60	20.86	20.95	7,263,341	-0.58(-2.71%)
Nov 01, 2012	20.88	21.56	20.74	21.53	7,062,016	+0.64(+3.07%)
Oct 31, 2012	21.03	21.03	20.55	20.89	7,119,093	+0.10(+0.48%)
Oct 26, 2012	20.56	20.79	20.79	20.79	8,141,245	+0.23(+1.13%)
Oct 25, 2012	20.87	21.03	20.31	20.56	12,230,312	-0.65(-3.08%)
Oct 24, 2012	21.52	21.71	21.12	21.21	6,747,899	-0.23(-1.09%)
Oct 23, 2012	21.51	21.67	21.40	21.44	5,407,481	-0.37(-1.71%)
Oct 19, 2012	22.28	22.30	21.77	21.82	5,774,601	-0.43(-1.91%)
Oct 18, 2012	21.85	22.32	21.85	22.24	6,699,052	+0.37(+1.71%)
Oct 17, 2012	22.29	22.40	21.72	21.87	8,985,245	-0.40(-1.81%)
Oct 16, 2012	21.96	22.39	21.96	22.27	6,068,456	+0.36(+1.62%)
Oct 15, 2012	21.57	21.95	21.49	21.92	4,592,120	+0.46(+2.15%)
Oct 12, 2012	21.70	21.77	21.37	21.46	5,264,243	-0.26(-1.18%)
Oct 11, 2012	21.56	21.77	21.45	21.71	8,361,458	+0.37(+1.72%)
Oct 10, 2012	21.29	21.41	21.09	21.35	6,394,569	+0.02(+0.11%)
Oct 09, 2012	21.46	21.56	21.23	21.32	4,875,037	-0.16(-0.76%)
Oct 08, 2012	21.33	21.53	21.11	21.49	5,322,040	+0.02(+0.11%)
Oct 05, 2012	21.44	21.79	21.35	21.46	6,381,882	+0.19(+0.88%)
Oct 04, 2012	21.22	21.37	21.14	21.28	4,615,578	+0.18(+0.83%)
Oct 03, 2012	21.02	21.20	20.87	21.10	4,577,102	+0.12(+0.56%)
Oct 02, 2012	21.12	21.25	20.94	20.98	5,721,842	-0.10(-0.47%)
Oct 01, 2012	21.25	21.43	21.02	21.08	5,484,983	-0.09(-0.44%)
Sep 28, 2012	21.15	21.28	20.99	21.18	7,424,446	-0.13(-0.63%)
Sep 27, 2012	21.07	21.36	21.06	21.31	5,381,728	+0.30(+1.44%)
Sep 26, 2012	20.84	21.09	20.71	21.01	8,123,278	+0.04(+0.17%)
Sep 25, 2012	21.43	21.48	20.97	20.97	9,852,254	-0.47(-2.20%)
Sep 24, 2012	21.50	21.72	21.26	21.44	15,702,389	+0.74(+3.58%)
Sep 21, 2012	21.25	21.28	20.61	20.70	14,212,552	+0.47(+2.33%)
Sep 20, 2012	19.74	20.29	19.65	20.23	7,751,576	+0.33(+1.67%)
Sep 19, 2012	19.95	20.02	19.74	19.90	7,368,244	+0.04(+0.18%)
Sep 18, 2012	20.13	20.28	19.65	19.86	10,777,257	-0.06(-0.32%)
Sep 17, 2012	20.29	20.36	19.87	19.93	10,611,752	-0.78(-3.77%)
Sep 14, 2012	20.85	21.28	20.63	20.71	9,724,314	-0.14(-0.67%)
Sep 13, 2012	20.51	21.20	20.42	20.85	10,512,545	+0.41(+2.00%)
Sep 12, 2012	20.18	20.46	20.18	20.44	6,621,514	+0.34(+1.68%)
Sep 11, 2012	20.29	20.34	20.09	20.10	7,193,689	-0.18(-0.89%)
Sep 10, 2012	20.40	20.76	20.16	20.28	13,747,039	-0.88(-4.16%)
Sep 07, 2012	20.82	21.25	20.82	21.16	12,364,635	+0.44(+2.11%)
Sep 06, 2012	20.25	20.80	20.25	20.73	8,424,815	+0.80(+4.01%)
Sep 05, 2012	19.92	20.09	19.80	19.93	5,805,743	+0.00(+0.00%)

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