Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	21.08	21.54	20.99	21.35	360,948	+0.26(+1.21%)
Jan 30, 2013	21.47	21.47	21.03	21.10	310,263	-0.34(-1.61%)
Jan 29, 2013	21.16	21.50	21.14	21.44	453,956	+0.30(+1.42%)
Jan 28, 2013	21.31	21.34	21.02	21.14	494,620	-0.14(-0.66%)
Jan 25, 2013	20.70	21.48	20.59	21.28	1,352,073	+0.69(+3.36%)
Jan 24, 2013	20.36	20.67	20.30	20.59	348,505	+0.30(+1.46%)
Jan 23, 2013	20.41	20.45	20.29	20.29	195,615	-0.11(-0.55%)
Jan 22, 2013	20.41	20.43	20.19	20.40	380,474	+0.03(+0.14%)
Jan 18, 2013	20.23	20.55	20.23	20.38	474,199	+0.12(+0.61%)
Jan 17, 2013	20.25	20.39	20.15	20.25	389,193	+0.14(+0.68%)
Jan 16, 2013	20.24	20.31	20.08	20.11	264,384	-0.15(-0.75%)
Jan 15, 2013	20.24	20.33	20.24	20.27	348,862	-0.06(-0.30%)
Jan 14, 2013	20.24	20.57	20.24	20.33	338,311	+0.07(+0.36%)
Jan 11, 2013	20.38	20.42	20.14	20.25	369,015	-0.09(-0.43%)
Jan 10, 2013	20.45	20.45	20.26	20.34	159,727	-0.03(-0.16%)
Jan 09, 2013	20.29	20.39	20.24	20.38	190,102	+0.14(+0.67%)
Jan 08, 2013	20.22	20.31	20.13	20.24	165,675	-0.01(-0.06%)
Jan 07, 2013	20.26	20.39	20.17	20.25	172,295	-0.15(-0.74%)
Jan 04, 2013	20.43	20.43	20.19	20.40	303,138	+0.08(+0.37%)
Jan 03, 2013	20.48	20.53	20.21	20.33	419,131	-0.17(-0.84%)
Jan 02, 2013	20.39	20.52	20.25	20.50	447,231	+0.48(+2.40%)
Dec 31, 2012	19.68	20.08	19.59	20.02	339,648	+0.31(+1.56%)
Dec 28, 2012	19.79	20.08	19.64	19.71	481,674	-0.10(-0.50%)
Dec 27, 2012	19.87	19.87	19.49	19.81	256,394	+0.04(+0.20%)
Dec 26, 2012	20.00	20.11	19.77	19.77	159,725	-0.22(-1.10%)
Dec 24, 2012	19.94	20.13	19.87	19.99	193,328	+0.02(+0.08%)
Dec 21, 2012	20.12	20.17	19.96	19.97	1,222,592	-0.33(-1.62%)
Dec 20, 2012	20.19	20.42	20.04	20.30	311,925	+0.18(+0.87%)
Dec 19, 2012	19.58	20.20	19.52	20.13	631,370	+0.57(+2.91%)
Dec 18, 2012	19.23	19.57	19.06	19.56	202,233	+0.32(+1.66%)
Dec 17, 2012	19.06	19.34	18.97	19.24	283,235	+0.24(+1.24%)
Dec 14, 2012	18.73	19.05	18.73	19.00	259,031	+0.20(+1.09%)
Dec 13, 2012	18.88	18.99	18.73	18.80	174,430	-0.08(-0.40%)
Dec 12, 2012	19.16	19.35	18.83	18.87	294,301	-0.19(-0.99%)
Dec 11, 2012	19.19	19.25	19.05	19.06	346,898	-0.03(-0.15%)
Dec 10, 2012	18.91	19.12	18.87	19.09	299,009	+0.18(+0.97%)
Dec 07, 2012	18.96	19.12	18.75	18.91	164,588	+0.01(+0.06%)
Dec 06, 2012	18.85	18.89	18.67	18.89	249,264	+0.02(+0.13%)
Dec 05, 2012	19.08	19.11	18.85	18.87	300,499	-0.13(-0.67%)
Dec 04, 2012	18.86	19.03	18.78	19.00	245,623	-0.11(-0.59%)
Nov 30, 2012	19.07	19.13	18.93	19.11	563,858	+0.09(+0.48%)
Nov 29, 2012	19.00	19.40	18.64	19.02	542,431	+0.30(+1.61%)
Nov 28, 2012	18.54	18.72	18.31	18.72	512,510	+0.06(+0.32%)
Nov 27, 2012	18.68	18.92	18.62	18.66	928,090	-0.04(-0.21%)
Nov 26, 2012	18.30	18.70	18.30	18.70	911,707	+0.27(+1.47%)
Nov 23, 2012	18.36	18.45	18.20	18.43	127,115	+0.12(+0.63%)
Nov 21, 2012	18.23	18.31	17.43	18.31	401,166	+0.10(+0.57%)
Nov 20, 2012	17.99	18.21	17.81	18.21	399,277	+0.12(+0.64%)
Nov 19, 2012	18.03	18.09	17.79	18.09	525,410	+0.17(+0.94%)
Nov 16, 2012	17.29	17.94	17.27	17.92	780,056	+0.71(+4.13%)
Nov 15, 2012	17.02	17.26	16.94	17.21	997,965	+0.17(+0.98%)
Nov 14, 2012	17.66	17.75	16.93	17.04	3,734,995	-0.57(-3.22%)
Nov 13, 2012	17.51	17.73	17.51	17.61	801,854	-0.00(-0.02%)
Nov 12, 2012	17.81	17.91	17.58	17.61	497,578	-0.12(-0.65%)
Nov 09, 2012	17.84	17.95	17.61	17.73	548,579	-0.20(-1.09%)
Nov 08, 2012	18.20	18.31	17.89	17.93	389,732	-0.35(-1.90%)
Nov 07, 2012	18.33	18.39	18.08	18.27	759,343	-0.32(-1.74%)
Nov 06, 2012	18.27	18.67	18.27	18.60	473,286	+0.33(+1.81%)
Nov 05, 2012	17.91	18.34	17.91	18.27	497,472	+0.42(+2.33%)
Nov 02, 2012	18.11	18.11	17.64	17.85	701,218	-0.13(-0.73%)

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