Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	23.00	23.38	22.92	23.00	263,159	-0.38(-1.63%)
Dec 29, 2011	23.20	23.59	23.11	23.38	203,875	+0.32(+1.39%)
Dec 28, 2011	23.50	23.84	22.96	23.06	317,859	-0.71(-2.99%)
Dec 27, 2011	22.46	23.81	22.42	23.77	261,648	+1.13(+4.99%)
Dec 23, 2011	22.40	22.80	22.40	22.64	177,669	+0.49(+2.21%)
Dec 21, 2011	21.99	22.52	21.40	22.15	274,122	+0.00(+0.00%)
Dec 20, 2011	22.08	22.19	21.63	22.15	234,618	+0.41(+1.89%)
Dec 19, 2011	21.72	22.51	21.63	21.74	492,064	+0.12(+0.56%)
Dec 16, 2011	20.76	21.78	20.41	21.62	457,228	+0.93(+4.49%)
Dec 15, 2011	20.91	21.05	20.50	20.69	249,398	-0.04(-0.19%)
Dec 14, 2011	21.10	21.36	20.40	20.73	364,008	-0.42(-1.99%)
Dec 13, 2011	21.86	22.33	21.10	21.15	257,686	-0.66(-3.03%)
Dec 12, 2011	21.83	21.95	21.12	21.81	277,104	-0.38(-1.71%)
Dec 09, 2011	21.71	22.30	21.39	22.19	272,478	+0.64(+2.97%)
Dec 08, 2011	22.70	22.70	21.48	21.55	311,966	-1.03(-4.56%)
Dec 07, 2011	22.65	22.99	22.30	22.58	209,325	-0.11(-0.48%)
Dec 06, 2011	23.13	23.13	22.43	22.69	174,964	-0.46(-1.99%)
Dec 05, 2011	22.32	23.15	22.31	23.15	398,338	+1.01(+4.56%)
Dec 02, 2011	21.51	22.22	21.51	22.14	186,801	+0.94(+4.43%)
Dec 01, 2011	22.00	22.08	20.95	21.20	312,035	-0.80(-3.64%)
Nov 30, 2011	21.42	22.07	21.05	22.00	256,987	+1.34(+6.49%)
Nov 29, 2011	20.98	21.31	20.64	20.66	164,020	-0.37(-1.76%)
Nov 28, 2011	20.94	21.50	20.55	21.03	319,522	+0.44(+2.14%)
Nov 25, 2011	21.20	21.31	20.55	20.59	84,174	-0.61(-2.88%)
Nov 23, 2011	21.48	21.87	21.13	21.20	235,916	-0.44(-2.03%)
Nov 22, 2011	21.21	21.84	21.10	21.64	245,587	+0.38(+1.79%)
Nov 21, 2011	22.72	22.72	21.17	21.26	421,899	-1.33(-5.89%)
Nov 18, 2011	22.91	23.43	22.32	22.59	364,033	-0.35(-1.53%)
Nov 17, 2011	22.14	23.38	22.14	22.94	546,666	+0.72(+3.24%)
Nov 16, 2011	22.21	22.70	21.96	22.22	361,118	-0.16(-0.71%)
Nov 15, 2011	22.01	22.71	21.64	22.38	320,120	+0.32(+1.45%)
Nov 14, 2011	21.94	22.18	21.72	22.06	346,090	+0.04(+0.18%)
Nov 11, 2011	21.50	22.38	21.49	22.02	393,080	+0.62(+2.90%)
Nov 10, 2011	23.09	23.41	21.13	21.40	615,430	-1.51(-6.59%)
Nov 09, 2011	22.71	23.16	22.56	22.91	290,746	-0.31(-1.34%)
Nov 08, 2011	23.75	24.15	22.83	23.22	360,410	-0.43(-1.82%)
Nov 07, 2011	23.27	23.95	23.11	23.65	390,053	+0.70(+3.05%)
Nov 04, 2011	23.36	23.38	22.72	22.95	346,624	-0.79(-3.33%)
Nov 03, 2011	23.90	24.08	23.40	23.74	323,334	+0.15(+0.64%)
Nov 02, 2011	24.00	24.27	22.87	23.59	849,950	+0.60(+2.61%)
Nov 01, 2011	21.95	23.60	21.93	22.99	1,887,786	+1.32(+6.09%)
Oct 31, 2011	21.47	22.49	21.30	21.67	476,558	-0.16(-0.73%)
Oct 28, 2011	21.75	21.92	21.38	21.83	212,111	+0.01(+0.05%)
Oct 27, 2011	21.94	22.09	21.40	21.82	353,648	+0.55(+2.59%)
Oct 26, 2011	21.40	21.76	20.58	21.27	283,964	-0.14(-0.65%)
Oct 25, 2011	22.00	22.00	21.34	21.41	315,535	-0.59(-2.68%)
Oct 24, 2011	21.28	22.00	21.20	22.00	460,672	+1.09(+5.21%)
Oct 21, 2011	20.27	20.96	20.27	20.91	250,344	+1.01(+5.08%)
Oct 20, 2011	19.55	20.12	19.42	19.90	390,404	+0.42(+2.16%)
Oct 19, 2011	19.66	20.25	19.12	19.48	517,077	-0.06(-0.31%)
Oct 18, 2011	20.11	20.18	19.10	19.54	331,277	-0.60(-2.98%)
Oct 17, 2011	21.98	22.14	19.87	20.14	255,150	-0.86(-4.10%)
Oct 14, 2011	20.57	21.03	20.32	21.00	156,420	+0.67(+3.30%)
Oct 13, 2011	20.64	20.75	19.73	20.33	207,726	-0.41(-1.98%)
Oct 12, 2011	20.05	20.99	19.93	20.74	302,198	+1.01(+5.12%)
Oct 11, 2011	19.82	20.00	19.40	19.73	246,177	-0.27(-1.35%)
Oct 10, 2011	19.31	20.00	18.88	20.00	235,174	+0.92(+4.82%)
Oct 07, 2011	19.56	19.77	18.77	19.08	274,618	-0.36(-1.85%)
Oct 06, 2011	19.20	19.53	19.16	19.44	378,959	+0.79(+4.24%)
Oct 05, 2011	17.12	18.77	17.05	18.65	538,866	+1.73(+10.22%)
Oct 04, 2011	16.51	17.11	16.01	16.92	764,621	+0.40(+2.42%)

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