Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	15.99	16.18	15.85	15.85	670,486	-0.23(-1.43%)
Dec 29, 2011	15.91	16.20	15.66	16.08	660,886	+0.17(+1.07%)
Dec 28, 2011	16.29	16.31	15.87	15.91	632,412	-0.38(-2.33%)
Dec 27, 2011	15.98	16.36	15.89	16.29	631,670	+0.15(+0.93%)
Dec 23, 2011	16.01	16.18	15.90	16.14	727,523	+0.53(+3.40%)
Dec 21, 2011	15.81	15.84	15.16	15.61	1,086,882	-0.24(-1.51%)
Dec 20, 2011	15.25	15.90	15.11	15.85	1,472,783	+1.02(+6.88%)
Dec 19, 2011	15.25	15.32	14.75	14.83	1,504,053	-0.27(-1.79%)
Dec 16, 2011	15.32	15.40	14.76	15.10	2,321,753	-0.08(-0.53%)
Dec 15, 2011	15.59	15.80	15.08	15.18	1,870,071	+0.05(+0.33%)
Dec 14, 2011	15.66	15.74	15.10	15.13	1,662,115	-0.64(-4.06%)
Dec 13, 2011	16.42	16.56	15.65	15.77	1,384,732	-0.50(-3.07%)
Dec 12, 2011	16.37	16.40	16.02	16.27	915,524	-0.43(-2.57%)
Dec 09, 2011	16.45	16.82	16.05	16.70	1,487,531	+0.39(+2.39%)
Dec 08, 2011	16.54	17.03	16.29	16.31	1,322,831	-0.38(-2.28%)
Dec 07, 2011	16.54	16.85	16.38	16.69	862,847	-0.04(-0.24%)
Dec 06, 2011	16.80	16.98	16.49	16.73	826,584	-0.15(-0.89%)
Dec 05, 2011	17.03	17.25	16.72	16.88	1,283,084	+0.05(+0.30%)
Dec 02, 2011	16.60	17.00	16.50	16.83	1,763,726	+0.44(+2.68%)
Dec 01, 2011	16.15	16.49	16.10	16.39	1,114,356	+0.10(+0.61%)
Nov 30, 2011	16.09	16.30	15.95	16.29	1,615,280	+0.80(+5.16%)
Nov 29, 2011	15.13	15.60	15.04	15.49	1,682,166	+0.60(+4.03%)
Nov 28, 2011	14.97	15.06	14.65	14.89	1,098,172	+0.56(+3.91%)
Nov 25, 2011	14.37	14.57	14.26	14.33	547,642	-0.06(-0.42%)
Nov 23, 2011	15.00	15.09	14.32	14.39	2,309,185	-0.77(-5.08%)
Nov 22, 2011	15.36	15.75	15.13	15.16	909,852	-0.24(-1.56%)
Nov 21, 2011	15.76	15.85	15.20	15.40	1,269,630	-0.60(-3.75%)
Nov 18, 2011	16.32	16.43	15.92	16.00	1,336,456	-0.25(-1.54%)
Nov 17, 2011	16.78	16.80	15.89	16.25	1,906,369	-0.60(-3.56%)
Nov 16, 2011	16.65	17.49	16.63	16.85	1,814,495	-0.01(-0.06%)
Nov 15, 2011	16.39	16.99	16.27	16.86	1,405,458	+0.37(+2.24%)
Nov 14, 2011	16.81	16.91	16.38	16.49	957,144	-0.41(-2.43%)
Nov 11, 2011	16.73	17.20	16.46	16.90	1,602,442	+0.44(+2.67%)
Nov 10, 2011	16.45	16.50	15.80	16.46	2,116,516	+0.42(+2.62%)
Nov 09, 2011	16.66	16.76	16.01	16.04	2,214,136	-1.21(-7.01%)
Nov 08, 2011	17.40	17.54	16.98	17.25	1,615,870	+0.10(+0.58%)
Nov 07, 2011	17.45	17.55	17.05	17.15	1,631,188	-0.43(-2.45%)
Nov 04, 2011	16.94	17.66	16.84	17.58	1,598,721	+0.37(+2.15%)
Nov 03, 2011	16.92	17.23	16.56	17.21	1,861,915	+0.54(+3.24%)
Nov 02, 2011	16.65	16.77	16.44	16.67	1,668,800	+0.44(+2.71%)
Nov 01, 2011	15.87	16.46	15.67	16.23	2,793,919	-0.41(-2.46%)
Oct 31, 2011	17.22	17.22	16.62	16.64	2,572,843	-0.85(-4.86%)
Oct 28, 2011	17.11	17.85	16.94	17.49	2,014,888	+0.27(+1.57%)
Oct 27, 2011	16.74	17.32	16.50	17.22	3,331,113	+0.95(+5.84%)
Oct 26, 2011	15.35	16.40	15.35	16.27	4,208,126	+1.38(+9.27%)
Oct 25, 2011	15.29	15.38	14.88	14.89	1,726,071	-0.55(-3.56%)
Oct 24, 2011	14.58	15.45	14.53	15.44	3,297,657	+0.90(+6.19%)
Oct 21, 2011	14.43	14.62	14.25	14.54	3,583,978	+0.34(+2.39%)
Oct 20, 2011	14.53	14.69	13.75	14.20	9,461,784	-2.81(-16.52%)
Oct 19, 2011	17.75	17.76	16.90	17.01	3,866,632	-0.99(-5.50%)
Oct 18, 2011	17.53	18.19	17.13	18.00	2,455,479	+0.50(+2.86%)
Oct 17, 2011	18.23	18.28	17.45	17.50	3,265,794	-0.82(-4.48%)
Oct 14, 2011	17.90	18.35	17.84	18.32	2,365,921	+0.74(+4.21%)
Oct 13, 2011	16.95	17.66	16.91	17.58	1,888,068	+0.49(+2.87%)
Oct 12, 2011	17.05	17.27	16.99	17.09	2,193,632	+0.31(+1.85%)
Oct 11, 2011	16.79	17.13	16.60	16.78	1,718,150	-0.11(-0.65%)
Oct 10, 2011	17.07	17.30	16.57	16.89	2,341,475	+0.34(+2.05%)
Oct 07, 2011	16.21	16.85	15.96	16.55	4,326,651	+0.48(+2.99%)
Oct 06, 2011	15.69	16.10	15.32	16.07	2,450,589	+0.66(+4.28%)
Oct 05, 2011	14.74	15.49	14.46	15.41	2,699,937	+0.60(+4.05%)
Oct 04, 2011	13.41	14.82	13.40	14.81	3,489,625	+1.07(+7.79%)

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