Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	16.65	16.92	16.48	16.52	618,294	-0.20(-1.20%)
Jul 30, 2012	16.54	16.82	16.47	16.72	567,516	+0.14(+0.84%)
Jul 27, 2012	16.36	16.64	16.25	16.58	817,511	+0.34(+2.09%)
Jul 26, 2012	16.41	16.63	16.19	16.24	704,771	+0.07(+0.43%)
Jul 25, 2012	16.26	16.35	16.13	16.17	675,053	+0.03(+0.19%)
Jul 24, 2012	16.49	16.63	15.92	16.14	1,100,438	-0.30(-1.82%)
Jul 23, 2012	16.36	16.48	16.08	16.44	721,117	-0.22(-1.32%)
Jul 20, 2012	16.68	16.68	16.37	16.66	951,671	-0.13(-0.77%)
Jul 19, 2012	16.64	16.85	16.50	16.79	822,051	+0.26(+1.57%)
Jul 18, 2012	16.33	16.59	16.31	16.53	949,559	+0.13(+0.79%)
Jul 17, 2012	16.44	16.79	16.34	16.40	765,940	+0.12(+0.74%)
Jul 16, 2012	16.58	16.58	16.20	16.28	502,391	-0.24(-1.45%)
Jul 13, 2012	16.38	16.55	16.33	16.52	459,683	+0.23(+1.41%)
Jul 12, 2012	16.20	16.37	15.81	16.29	654,088	-0.01(-0.06%)
Jul 11, 2012	16.11	16.37	15.92	16.30	990,515	+0.25(+1.56%)
Jul 10, 2012	16.24	16.38	15.92	16.05	1,041,481	-0.13(-0.80%)
Jul 09, 2012	16.51	16.57	16.09	16.18	937,887	-0.33(-2.00%)
Jul 06, 2012	16.76	16.87	16.35	16.51	1,063,900	-0.43(-2.54%)
Jul 05, 2012	16.80	17.06	16.72	16.94	862,126	+0.10(+0.59%)
Jul 03, 2012	16.51	16.84	16.41	16.84	489,991	+0.35(+2.12%)
Jul 02, 2012	16.54	16.57	16.18	16.49	749,381	+0.00(+0.00%)
Jun 29, 2012	16.45	16.57	16.33	16.49	1,068,282	+0.38(+2.36%)
Jun 28, 2012	15.90	16.11	15.84	16.11	845,337	+0.11(+0.69%)
Jun 27, 2012	15.66	16.14	15.61	16.00	1,345,621	+0.40(+2.56%)
Jun 26, 2012	15.55	15.69	15.40	15.60	906,239	+0.05(+0.32%)
Jun 25, 2012	15.21	15.57	15.21	15.55	1,058,492	+0.16(+1.04%)
Jun 22, 2012	15.12	15.39	15.00	15.39	3,943,610	+0.28(+1.85%)
Jun 21, 2012	15.33	15.40	15.02	15.11	1,425,302	-0.21(-1.37%)
Jun 20, 2012	15.14	15.36	14.90	15.32	1,043,850	+0.15(+0.99%)
Jun 19, 2012	14.64	15.22	14.60	15.17	1,371,680	+0.57(+3.90%)
Jun 18, 2012	14.56	14.67	14.45	14.60	952,655	-0.04(-0.27%)
Jun 15, 2012	14.44	14.71	14.38	14.64	1,259,454	+0.27(+1.88%)
Jun 14, 2012	14.37	14.42	14.23	14.37	650,981	-0.01(-0.07%)
Jun 13, 2012	14.14	14.44	14.04	14.38	1,104,776	+0.18(+1.27%)
Jun 12, 2012	14.01	14.26	13.97	14.20	908,259	+0.24(+1.72%)
Jun 11, 2012	14.24	14.32	13.96	13.96	1,137,991	-0.10(-0.71%)
Jun 08, 2012	14.03	14.13	13.91	14.06	822,365	-0.02(-0.14%)
Jun 07, 2012	14.47	14.69	14.07	14.08	934,195	-0.18(-1.26%)
Jun 06, 2012	14.11	14.34	14.09	14.26	955,061	+0.28(+2.00%)
Jun 05, 2012	13.85	14.01	13.72	13.98	1,755,222	+0.04(+0.29%)
Jun 04, 2012	14.09	14.18	13.80	13.94	1,850,085	-0.12(-0.85%)
Jun 01, 2012	13.71	14.25	13.71	14.06	1,552,614	+0.05(+0.36%)
May 31, 2012	14.14	14.15	13.95	14.01	945,126	-0.15(-1.06%)
May 30, 2012	14.22	14.28	14.06	14.16	808,584	-0.21(-1.46%)
May 29, 2012	14.42	14.49	14.25	14.37	722,703	+0.11(+0.77%)
May 25, 2012	14.32	14.42	14.20	14.26	559,972	-0.04(-0.28%)
May 24, 2012	14.37	14.41	14.17	14.30	702,286	-0.07(-0.49%)
May 23, 2012	14.10	14.44	13.97	14.37	756,110	+0.09(+0.63%)
May 22, 2012	14.61	14.90	14.16	14.28	1,245,212	-0.37(-2.53%)
May 21, 2012	14.12	14.68	14.01	14.65	1,246,299	+0.61(+4.34%)
May 18, 2012	14.16	14.37	13.95	14.04	1,324,836	-0.16(-1.13%)
May 17, 2012	14.78	14.79	14.18	14.20	1,121,792	-0.57(-3.86%)
May 16, 2012	14.87	15.12	14.76	14.77	1,237,085	-0.06(-0.40%)
May 15, 2012	14.95	15.09	14.67	14.83	1,389,465	-0.18(-1.20%)
May 14, 2012	15.10	15.22	14.88	15.01	1,603,684	-0.30(-1.96%)
May 11, 2012	14.50	15.89	14.41	15.31	3,675,842	-0.69(-4.31%)
May 10, 2012	16.04	16.05	15.82	16.00	647,870	+0.04(+0.25%)
May 09, 2012	15.82	16.14	15.76	15.96	572,048	-0.11(-0.68%)
May 08, 2012	15.83	16.12	15.77	16.07	1,015,801	+0.12(+0.75%)
May 07, 2012	15.73	16.05	15.60	15.95	922,384	+0.16(+1.01%)
May 04, 2012	16.14	16.20	15.70	15.79	1,231,749	-0.51(-3.13%)
May 03, 2012	16.54	16.55	15.97	16.30	1,274,382	-0.30(-1.81%)
May 02, 2012	16.25	16.62	16.15	16.60	828,042	+0.18(+1.10%)

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