Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	19.12	19.47	19.11	19.47	412,932	+0.89(+4.78%)
Nov 29, 2011	18.52	18.69	18.51	18.59	249,563	+0.08(+0.41%)
Nov 28, 2011	18.51	18.61	18.37	18.51	498,540	+0.48(+2.66%)
Nov 25, 2011	17.98	18.22	17.98	18.03	85,206	+0.00(+0.01%)
Nov 23, 2011	18.28	18.28	18.03	18.03	626,487	-0.44(-2.36%)
Nov 22, 2011	18.53	18.60	18.39	18.46	199,588	-0.14(-0.78%)
Nov 21, 2011	18.68	18.71	18.45	18.61	170,439	-0.35(-1.85%)
Nov 18, 2011	18.99	19.05	18.89	18.96	72,960	+0.03(+0.15%)
Nov 17, 2011	19.18	19.23	18.85	18.93	167,039	-0.27(-1.41%)
Nov 16, 2011	19.40	19.55	19.20	19.20	142,104	-0.34(-1.76%)
Nov 15, 2011	19.40	19.65	19.33	19.55	233,769	+0.08(+0.40%)
Nov 14, 2011	19.59	19.59	19.38	19.47	97,752	-0.25(-1.26%)
Nov 11, 2011	19.57	19.77	19.57	19.72	95,044	+0.40(+2.05%)
Nov 10, 2011	19.37	19.42	19.16	19.32	180,512	+0.19(+0.99%)
Nov 09, 2011	19.45	19.49	19.09	19.13	106,885	-0.75(-3.77%)
Nov 08, 2011	19.74	19.88	19.55	19.88	89,041	+0.24(+1.24%)
Nov 07, 2011	19.55	19.65	19.32	19.64	213,061	+0.15(+0.79%)
Nov 04, 2011	19.51	19.53	19.29	19.48	134,789	-0.18(-0.94%)
Nov 03, 2011	19.51	19.69	19.21	19.67	261,011	+0.36(+1.87%)
Nov 02, 2011	19.22	19.32	19.12	19.31	33,578	+0.38(+2.00%)
Nov 01, 2011	19.00	19.21	18.90	18.93	262,572	-0.63(-3.22%)
Oct 31, 2011	19.86	19.86	19.56	19.56	164,562	-0.56(-2.80%)
Oct 28, 2011	20.04	20.13	20.00	20.12	73,513	-0.01(-0.06%)
Oct 27, 2011	19.91	20.21	19.81	20.13	110,508	+0.75(+3.89%)
Oct 26, 2011	19.29	19.45	19.12	19.38	830,386	+0.30(+1.59%)
Oct 25, 2011	19.40	19.40	19.07	19.08	351,652	-0.45(-2.32%)
Oct 24, 2011	19.27	19.55	19.27	19.53	55,606	+0.29(+1.53%)
Oct 21, 2011	19.09	19.24	19.06	19.23	52,088	+0.37(+1.95%)
Oct 20, 2011	18.77	18.93	18.54	18.87	135,245	+0.14(+0.73%)
Oct 19, 2011	18.90	19.05	18.72	18.73	95,761	-0.20(-1.05%)
Oct 18, 2011	18.45	19.08	18.36	18.93	201,456	+0.48(+2.61%)
Oct 17, 2011	18.73	18.76	18.45	18.45	158,134	-0.42(-2.22%)
Oct 14, 2011	18.80	18.87	18.68	18.87	106,125	+0.30(+1.60%)
Oct 13, 2011	18.57	18.66	18.36	18.57	68,000	-0.12(-0.63%)
Oct 12, 2011	18.57	18.89	18.57	18.69	230,356	+0.25(+1.38%)
Oct 11, 2011	18.37	18.53	18.33	18.44	71,885	-0.01(-0.06%)
Oct 10, 2011	18.22	18.45	18.22	18.45	56,484	+0.59(+3.33%)
Oct 07, 2011	18.16	18.16	17.81	17.85	140,184	-0.23(-1.26%)
Oct 06, 2011	17.67	18.09	17.67	18.08	202,540	+0.38(+2.16%)
Oct 05, 2011	17.41	17.72	17.31	17.70	55,366	+0.33(+1.91%)
Oct 04, 2011	16.71	17.39	16.53	17.37	159,800	+0.46(+2.72%)
Oct 03, 2011	17.48	17.57	16.91	16.91	98,288	-0.64(-3.62%)
Sep 30, 2011	17.73	17.83	17.52	17.54	55,948	-0.44(-2.44%)
Sep 29, 2011	18.03	18.12	17.71	17.98	111,238	+0.28(+1.58%)
Sep 28, 2011	18.18	18.23	17.68	17.70	211,024	-0.38(-2.09%)
Sep 27, 2011	18.31	18.47	18.08	18.08	75,795	+0.16(+0.87%)
Sep 26, 2011	17.65	17.93	17.51	17.92	79,001	+0.45(+2.55%)
Sep 23, 2011	17.23	17.51	17.23	17.48	329,530	+0.11(+0.62%)
Sep 22, 2011	17.38	17.51	17.08	17.37	234,202	-0.51(-2.83%)
Sep 21, 2011	18.50	18.50	17.88	17.88	43,181	-0.65(-3.51%)
Sep 20, 2011	18.63	18.81	18.53	18.53	23,245	-0.04(-0.24%)
Sep 19, 2011	18.53	18.60	18.39	18.57	86,499	-0.18(-0.97%)
Sep 16, 2011	18.84	18.89	18.75	18.75	19,868	-0.00(-0.01%)
Sep 15, 2011	18.63	18.75	18.49	18.75	47,861	+0.33(+1.78%)
Sep 14, 2011	18.29	18.62	18.09	18.43	57,772	+0.24(+1.30%)
Sep 13, 2011	18.09	18.25	18.05	18.19	46,779	+0.17(+0.93%)
Sep 12, 2011	17.88	18.02	17.63	18.02	157,567	+0.12(+0.68%)
Sep 09, 2011	18.11	18.23	17.84	17.90	31,722	-0.49(-2.69%)
Sep 08, 2011	18.61	18.67	18.35	18.40	17,878	-0.22(-1.18%)
Sep 07, 2011	18.31	18.62	18.29	18.62	41,959	+0.57(+3.17%)
Sep 06, 2011	17.70	18.04	17.69	18.04	92,706	-0.19(-1.03%)
Sep 02, 2011	18.37	18.43	18.16	18.23	88,722	-0.50(-2.68%)

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