Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	19.92	20.16	19.81	19.96	120,220	+0.08(+0.38%)
Jan 30, 2013	19.82	19.98	19.80	19.88	112,418	+0.05(+0.25%)
Jan 29, 2013	19.82	20.04	19.65	19.83	112,312	-0.04(-0.19%)
Jan 28, 2013	19.85	19.95	19.68	19.87	67,550	+0.04(+0.19%)
Jan 25, 2013	19.99	20.13	19.73	19.83	102,522	-0.09(-0.44%)
Jan 24, 2013	20.01	20.28	19.85	19.92	165,112	-0.15(-0.75%)
Jan 23, 2013	19.89	20.26	19.81	20.07	168,602	+0.18(+0.92%)
Jan 22, 2013	19.72	19.92	19.64	19.89	126,935	+0.27(+1.35%)
Jan 18, 2013	19.59	19.79	19.54	19.63	52,284	-0.01(-0.03%)
Jan 17, 2013	19.24	19.73	19.24	19.63	148,500	+0.47(+2.47%)
Jan 16, 2013	18.95	19.30	18.93	19.16	90,279	+0.16(+0.83%)
Jan 15, 2013	18.93	19.21	18.87	19.00	258,359	+0.11(+0.57%)
Jan 14, 2013	19.05	19.28	18.72	18.89	380,777	-0.21(-1.09%)
Jan 11, 2013	19.18	19.32	18.93	19.10	289,947	+0.01(+0.03%)
Jan 10, 2013	19.02	19.28	18.90	19.10	230,643	+0.12(+0.63%)
Jan 09, 2013	18.94	19.18	18.89	18.98	345,534	+0.02(+0.10%)
Jan 08, 2013	18.70	19.19	18.67	18.96	221,527	+0.33(+1.80%)
Jan 07, 2013	18.80	18.81	18.53	18.62	89,833	-0.25(-1.34%)
Jan 04, 2013	18.80	18.93	18.75	18.87	101,221	+0.16(+0.84%)
Jan 03, 2013	18.62	18.97	18.59	18.72	294,370	+0.21(+1.16%)
Jan 02, 2013	18.51	18.75	17.48	18.50	241,792	+1.02(+5.85%)
Dec 31, 2012	17.45	17.59	17.13	17.48	279,959	-0.08(-0.43%)
Dec 28, 2012	17.35	17.78	17.20	17.56	99,276	-0.01(-0.04%)
Dec 27, 2012	17.56	17.85	17.13	17.56	172,989	+0.01(+0.04%)
Dec 26, 2012	17.95	17.95	17.38	17.56	143,719	-0.44(-2.42%)
Dec 24, 2012	18.17	18.24	17.98	17.99	91,327	-0.23(-1.25%)
Dec 21, 2012	18.57	18.79	18.15	18.22	230,026	-0.59(-3.15%)
Dec 20, 2012	18.14	18.82	18.12	18.81	234,726	+0.65(+3.58%)
Dec 19, 2012	18.27	18.41	18.04	18.16	299,305	-0.03(-0.17%)
Dec 18, 2012	18.11	18.28	18.09	18.19	463,679	+0.05(+0.28%)
Dec 17, 2012	17.86	18.21	17.86	18.14	232,429	+0.13(+0.74%)
Dec 14, 2012	17.94	18.16	17.90	18.01	132,714	+0.01(+0.03%)
Dec 13, 2012	17.87	18.14	17.80	18.00	274,442	+0.05(+0.28%)
Dec 12, 2012	17.78	18.00	17.61	17.95	179,433	+0.21(+1.21%)
Dec 11, 2012	17.37	17.81	17.21	17.74	170,804	+0.34(+1.96%)
Dec 10, 2012	17.16	17.63	17.16	17.40	184,966	+0.18(+1.06%)
Dec 07, 2012	17.04	17.25	16.96	17.21	154,733	+0.23(+1.34%)
Dec 06, 2012	16.99	17.09	16.74	16.99	128,836	+0.00(+0.00%)
Dec 05, 2012	17.24	17.25	16.96	16.99	154,380	-0.25(-1.46%)
Dec 04, 2012	17.42	17.52	17.17	17.24	160,555	-0.42(-2.39%)
Nov 30, 2012	17.68	17.74	17.49	17.66	161,002	-0.01(-0.07%)
Nov 29, 2012	17.44	18.21	17.40	17.68	912,121	+0.40(+2.30%)
Nov 28, 2012	17.15	17.28	17.12	17.28	363,684	+0.20(+1.15%)
Nov 27, 2012	17.06	17.18	17.03	17.08	189,274	+0.04(+0.26%)
Nov 26, 2012	17.00	17.11	16.92	17.04	280,590	+0.07(+0.41%)
Nov 23, 2012	16.93	17.07	16.80	16.97	167,102	+0.13(+0.79%)
Nov 21, 2012	16.75	17.03	16.55	16.84	254,727	+0.17(+1.02%)
Nov 20, 2012	16.89	16.95	16.52	16.67	233,995	-0.03(-0.15%)
Nov 19, 2012	16.15	16.72	16.15	16.69	445,896	+0.73(+4.55%)
Nov 16, 2012	15.94	16.22	15.77	15.96	280,304	+0.03(+0.16%)
Nov 15, 2012	16.48	16.57	15.78	15.94	327,491	-0.45(-2.77%)
Nov 14, 2012	16.60	16.92	16.33	16.39	169,271	-0.15(-0.88%)
Nov 13, 2012	16.25	16.58	16.25	16.54	613,935	-0.01(-0.08%)
Nov 12, 2012	16.63	16.76	15.19	16.55	879,010	-0.18(-1.06%)
Nov 09, 2012	17.42	17.42	16.61	16.73	246,705	-0.67(-3.85%)
Nov 08, 2012	17.25	17.53	17.05	17.40	270,842	+0.40(+2.34%)
Nov 07, 2012	17.35	17.36	16.86	17.00	332,285	-0.45(-2.59%)
Nov 06, 2012	17.51	17.64	17.44	17.45	133,264	-0.09(-0.53%)
Nov 05, 2012	17.94	17.98	17.44	17.54	389,123	-0.45(-2.51%)
Nov 02, 2012	18.08	18.26	17.93	18.00	103,759	-0.06(-0.31%)

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