Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	20.16	20.41	20.06	20.41	48,092	+0.25(+1.24%)
Oct 26, 2012	20.07	20.16	20.16	20.16	34,807	+0.12(+0.58%)
Oct 25, 2012	20.06	20.07	19.86	20.04	41,514	+0.13(+0.67%)
Oct 24, 2012	20.04	20.04	19.91	19.91	30,071	-0.08(-0.42%)
Oct 23, 2012	19.75	20.17	19.54	19.99	72,195	-0.08(-0.37%)
Oct 19, 2012	20.59	20.59	19.97	20.06	142,473	-0.69(-3.34%)
Oct 18, 2012	20.93	20.93	20.76	20.76	72,208	-0.18(-0.84%)
Oct 17, 2012	20.90	21.03	20.82	20.93	105,506	+0.04(+0.20%)
Oct 16, 2012	20.43	21.14	20.36	20.89	203,054	+0.55(+2.71%)
Oct 15, 2012	19.99	20.35	19.86	20.34	146,767	+0.34(+1.71%)
Oct 12, 2012	20.07	20.16	19.81	20.00	102,852	-0.10(-0.50%)
Oct 11, 2012	20.21	20.22	19.96	20.10	110,557	+0.03(+0.17%)
Oct 10, 2012	19.58	20.06	19.38	20.06	144,565	+0.52(+2.65%)
Oct 09, 2012	19.62	19.69	19.40	19.55	60,724	-0.12(-0.60%)
Oct 08, 2012	19.80	19.80	19.57	19.66	43,210	-0.18(-0.93%)
Oct 05, 2012	20.08	20.11	19.81	19.85	56,828	-0.22(-1.08%)
Oct 04, 2012	19.97	20.11	19.83	20.06	52,496	+0.23(+1.14%)
Oct 03, 2012	19.86	20.06	19.65	19.84	52,584	-0.04(-0.21%)
Oct 02, 2012	19.91	19.95	19.76	19.88	39,162	+0.03(+0.13%)
Oct 01, 2012	19.94	20.21	19.68	19.86	70,463	+0.01(+0.04%)
Sep 28, 2012	19.97	20.13	19.81	19.85	75,962	-0.25(-1.25%)
Sep 27, 2012	19.84	20.21	19.78	20.10	59,539	+0.30(+1.52%)
Sep 26, 2012	19.86	19.96	19.70	19.80	44,468	+0.00(+0.00%)
Sep 25, 2012	20.23	20.42	19.78	19.80	91,259	-0.44(-2.19%)
Sep 24, 2012	19.86	20.41	19.80	20.24	77,138	+0.22(+1.09%)
Sep 21, 2012	20.03	20.14	19.73	20.02	164,463	+0.23(+1.18%)
Sep 20, 2012	19.78	19.91	19.60	19.79	57,392	-0.13(-0.67%)
Sep 19, 2012	20.40	20.40	19.90	19.92	85,660	-0.48(-2.34%)
Sep 18, 2012	20.39	20.47	20.29	20.40	61,956	-0.09(-0.45%)
Sep 17, 2012	20.41	20.52	20.19	20.49	58,665	+0.04(+0.20%)
Sep 14, 2012	20.48	20.66	20.32	20.45	91,789	+0.06(+0.29%)
Sep 13, 2012	19.89	20.49	19.86	20.39	67,584	+0.46(+2.31%)
Sep 12, 2012	20.02	20.02	19.76	19.93	63,954	+0.00(+0.00%)
Sep 11, 2012	19.82	19.96	19.65	19.93	78,054	+0.07(+0.34%)
Sep 10, 2012	19.81	20.08	19.81	19.86	35,901	+0.01(+0.04%)
Sep 07, 2012	20.01	20.01	19.76	19.86	60,520	-0.05(-0.25%)
Sep 06, 2012	19.79	19.98	19.79	19.91	63,808	+0.25(+1.28%)
Sep 05, 2012	20.15	20.15	19.57	19.65	183,716	-0.54(-2.69%)
Sep 04, 2012	19.99	20.31	19.85	20.20	87,239	+0.18(+0.88%)
Aug 31, 2012	19.86	20.06	19.72	20.02	121,389	+0.26(+1.31%)
Aug 30, 2012	19.76	20.05	19.74	19.76	103,601	-0.15(-0.76%)
Aug 29, 2012	19.98	20.03	19.76	19.91	71,098	-0.05(-0.25%)
Aug 27, 2012	19.90	20.04	19.77	19.96	35,005	+0.10(+0.50%)
Aug 24, 2012	19.53	20.00	19.52	19.86	44,517	+0.23(+1.19%)
Aug 23, 2012	19.73	19.82	19.56	19.63	36,922	-0.14(-0.72%)
Aug 22, 2012	20.02	20.11	19.66	19.77	68,982	-0.32(-1.57%)
Aug 21, 2012	20.51	20.80	19.97	20.09	74,328	-0.32(-1.59%)
Aug 20, 2012	20.41	20.56	20.17	20.41	73,610	-0.14(-0.69%)
Aug 17, 2012	20.20	20.56	20.01	20.56	144,240	+0.29(+1.44%)
Aug 16, 2012	20.26	20.32	20.11	20.26	47,935	-0.03(-0.16%)
Aug 15, 2012	19.47	20.31	19.47	20.30	76,609	+0.77(+3.92%)
Aug 14, 2012	19.98	19.98	19.43	19.53	87,786	-0.45(-2.25%)
Aug 13, 2012	19.81	20.16	19.76	19.98	134,211	+0.18(+0.92%)
Aug 10, 2012	19.50	19.85	19.38	19.80	58,427	+0.17(+0.89%)
Aug 09, 2012	19.81	19.83	19.48	19.62	67,791	+0.02(+0.13%)
Aug 08, 2012	19.61	19.83	18.71	19.60	89,640	-0.12(-0.59%)
Aug 07, 2012	19.78	19.85	19.62	19.71	68,321	+0.02(+0.13%)
Aug 06, 2012	20.01	20.01	19.42	19.69	114,418	-0.27(-1.38%)
Aug 03, 2012	19.56	20.05	19.52	19.96	70,244	+0.69(+3.59%)
Aug 02, 2012	19.01	19.41	18.89	19.27	71,818	+0.11(+0.56%)

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