Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	20.85	21.20	20.72	20.97	369,335	+0.14(+0.65%)
Jan 30, 2013	21.04	21.04	20.72	20.84	383,108	-0.30(-1.41%)
Jan 29, 2013	20.95	21.21	20.78	21.13	416,305	+0.11(+0.53%)
Jan 28, 2013	20.51	21.20	20.40	21.02	640,441	+0.50(+2.44%)
Jan 25, 2013	20.48	20.58	20.29	20.52	377,115	+0.15(+0.75%)
Jan 24, 2013	20.09	20.44	19.92	20.37	335,669	+0.26(+1.31%)
Jan 23, 2013	19.95	20.23	19.82	20.10	374,959	+0.12(+0.59%)
Jan 22, 2013	19.82	19.99	19.60	19.99	216,206	+0.16(+0.81%)
Jan 18, 2013	19.78	19.99	19.47	19.82	378,086	-0.01(-0.04%)
Jan 17, 2013	19.43	19.83	19.37	19.83	396,234	+0.49(+2.55%)
Jan 16, 2013	19.20	19.43	19.11	19.34	239,819	+0.09(+0.49%)
Jan 15, 2013	19.04	19.38	19.04	19.25	427,447	+0.03(+0.13%)
Jan 14, 2013	19.02	19.24	19.00	19.22	390,810	+0.08(+0.44%)
Jan 11, 2013	18.98	19.16	18.81	19.14	453,791	+0.20(+1.03%)
Jan 10, 2013	19.02	19.02	18.69	18.94	301,758	+0.06(+0.31%)
Jan 09, 2013	18.81	19.06	18.51	18.88	561,806	+0.08(+0.45%)
Jan 08, 2013	18.85	19.07	18.46	18.80	468,099	-0.13(-0.67%)
Jan 07, 2013	18.88	19.02	18.76	18.92	236,492	-0.13(-0.67%)
Jan 04, 2013	19.07	19.24	18.87	19.05	130,407	+0.11(+0.58%)
Jan 03, 2013	18.89	19.16	18.49	18.94	232,221	+0.09(+0.50%)
Jan 02, 2013	18.80	18.87	18.59	18.85	431,930	+0.63(+3.45%)
Dec 31, 2012	17.70	18.25	17.58	18.22	237,155	+0.50(+2.83%)
Dec 28, 2012	17.74	18.03	17.71	17.72	232,403	-0.20(-1.14%)
Dec 27, 2012	17.85	18.00	17.52	17.92	245,444	+0.14(+0.81%)
Dec 26, 2012	17.91	17.91	17.63	17.78	390,419	-0.10(-0.57%)
Dec 24, 2012	17.91	17.95	17.65	17.88	219,276	-0.05(-0.26%)
Dec 21, 2012	17.57	17.96	17.47	17.93	1,120,697	+0.16(+0.88%)
Dec 20, 2012	16.47	18.34	16.39	17.77	1,123,989	-0.38(-2.10%)
Dec 19, 2012	18.01	18.30	17.84	18.15	426,053	+0.22(+1.23%)
Dec 18, 2012	17.83	17.95	17.72	17.93	467,139	+0.10(+0.57%)
Dec 17, 2012	17.77	18.03	17.64	17.83	393,802	+0.11(+0.62%)
Dec 14, 2012	17.58	17.83	17.57	17.72	196,896	+0.08(+0.48%)
Dec 13, 2012	17.75	17.81	17.46	17.63	137,359	-0.12(-0.67%)
Dec 12, 2012	17.99	18.11	17.62	17.75	151,554	-0.14(-0.76%)
Dec 11, 2012	17.69	18.16	17.63	17.89	360,242	+0.39(+2.23%)
Dec 10, 2012	17.58	18.07	17.19	17.50	1,159,485	-0.07(-0.39%)
Dec 07, 2012	17.91	17.91	17.48	17.57	249,044	-0.25(-1.38%)
Dec 06, 2012	17.77	17.82	17.26	17.81	137,564	+0.00(+0.00%)
Dec 05, 2012	18.01	18.03	17.63	17.81	184,330	-0.11(-0.62%)
Dec 04, 2012	17.82	18.01	17.57	17.92	144,824	-0.01(-0.05%)
Nov 30, 2012	18.30	18.43	17.79	17.93	303,680	-0.22(-1.22%)
Nov 29, 2012	17.88	18.38	17.84	18.15	280,923	+0.47(+2.64%)
Nov 28, 2012	17.10	17.71	16.90	17.69	288,472	+0.54(+3.17%)
Nov 27, 2012	17.14	17.33	17.14	17.14	181,901	+0.00(+0.00%)
Nov 26, 2012	17.09	17.21	16.96	17.14	112,892	-0.04(-0.25%)
Nov 23, 2012	16.91	17.23	16.84	17.18	95,378	+0.34(+2.01%)
Nov 21, 2012	16.72	16.86	16.41	16.85	172,331	+0.23(+1.37%)
Nov 20, 2012	16.36	16.63	16.25	16.62	156,309	+0.18(+1.08%)
Nov 19, 2012	16.22	16.48	16.22	16.44	238,544	+0.47(+2.91%)
Nov 16, 2012	15.88	16.01	15.41	15.97	338,546	+0.06(+0.37%)
Nov 15, 2012	16.01	16.11	15.73	15.92	229,600	-0.08(-0.53%)
Nov 14, 2012	16.58	16.59	15.88	16.00	343,440	-0.54(-3.27%)
Nov 13, 2012	16.25	16.92	16.25	16.54	417,927	+0.22(+1.35%)
Nov 12, 2012	16.47	16.53	16.18	16.32	135,882	-0.09(-0.57%)
Nov 09, 2012	16.03	16.61	16.03	16.41	281,901	+0.27(+1.68%)
Nov 08, 2012	16.06	16.31	16.03	16.14	247,574	+0.04(+0.26%)
Nov 07, 2012	16.46	16.46	15.97	16.10	237,702	-0.53(-3.20%)
Nov 06, 2012	16.53	16.76	16.47	16.63	155,497	+0.23(+1.39%)
Nov 05, 2012	16.24	16.51	16.14	16.41	113,095	+0.13(+0.78%)
Nov 02, 2012	17.12	17.27	16.24	16.28	284,945	-0.80(-4.70%)

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