Date	Open	High	Low	Close	Volume	Change (%)
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%)
Nov 01, 2012	17.60	18.02	17.41	17.98	1,544,757	+0.50(+2.88%)
Oct 31, 2012	18.23	18.23	17.38	17.48	2,985,697	-0.79(-4.30%)
Oct 26, 2012	18.71	18.27	18.27	18.27	1,569,645	-0.36(-1.93%)
Oct 25, 2012	19.41	19.50	18.52	18.62	1,137,386	-0.58(-3.03%)
Oct 24, 2012	19.31	19.58	19.16	19.21	649,819	+0.04(+0.19%)
Oct 23, 2012	20.04	20.04	18.72	19.17	1,154,559	-1.15(-5.67%)
Oct 19, 2012	20.19	20.42	20.00	20.32	848,245	+0.02(+0.12%)
Oct 18, 2012	20.04	20.32	19.95	20.30	568,688	+0.34(+1.72%)
Oct 17, 2012	19.77	19.96	19.73	19.96	552,287	+0.17(+0.87%)
Oct 16, 2012	19.31	19.88	19.31	19.79	684,790	+0.63(+3.29%)
Oct 15, 2012	19.31	19.44	19.11	19.16	498,941	-0.13(-0.66%)
Oct 12, 2012	19.49	19.63	19.18	19.28	301,457	-0.22(-1.13%)
Oct 11, 2012	19.71	19.79	19.48	19.50	241,956	-0.09(-0.47%)
Oct 10, 2012	19.49	19.68	19.39	19.59	345,422	+0.15(+0.76%)
Oct 09, 2012	19.61	19.79	19.44	19.45	366,939	-0.19(-0.96%)
Oct 08, 2012	19.83	19.88	19.62	19.63	390,827	-0.30(-1.50%)
Oct 05, 2012	19.97	20.28	19.81	19.93	510,550	+0.06(+0.28%)
Oct 04, 2012	19.51	19.88	19.38	19.88	768,685	+0.49(+2.53%)
Oct 03, 2012	19.67	19.67	19.36	19.39	778,580	-0.22(-1.14%)
Oct 02, 2012	19.16	19.79	19.09	19.61	1,206,943	+0.58(+3.06%)

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