Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	16.70	16.89	16.63	16.82	1,113,466	+0.32(+1.97%)
Jun 28, 2012	16.47	16.60	16.43	16.50	1,162,651	-0.05(-0.29%)
Jun 27, 2012	16.22	16.56	15.98	16.55	2,332,220	+0.32(+2.00%)
Jun 26, 2012	16.12	16.24	16.05	16.22	347,800	+0.09(+0.59%)
Jun 25, 2012	16.36	16.40	16.10	16.13	394,144	-0.42(-2.53%)
Jun 22, 2012	16.44	16.66	16.27	16.55	707,881	+0.17(+1.06%)
Jun 21, 2012	16.56	16.61	16.37	16.37	785,529	-0.21(-1.24%)
Jun 20, 2012	16.58	16.61	16.53	16.58	672,322	-0.02(-0.14%)
Jun 19, 2012	16.44	16.68	16.41	16.60	942,272	+0.22(+1.35%)
Jun 18, 2012	16.25	16.39	16.16	16.38	587,303	+0.05(+0.29%)
Jun 15, 2012	16.28	16.40	16.22	16.33	844,608	+0.11(+0.68%)
Jun 14, 2012	16.34	16.36	16.10	16.22	542,503	-0.07(-0.44%)
Jun 13, 2012	16.32	16.48	16.21	16.29	711,362	-0.09(-0.57%)
Jun 12, 2012	16.32	16.40	16.23	16.39	671,926	+0.10(+0.63%)
Jun 11, 2012	16.56	16.57	16.28	16.28	506,043	-0.20(-1.19%)
Jun 08, 2012	16.39	16.52	16.36	16.48	833,262	+0.03(+0.19%)
Jun 07, 2012	16.46	16.50	16.37	16.45	852,053	+0.18(+1.11%)
Jun 06, 2012	16.08	16.28	16.02	16.27	1,782,272	+0.25(+1.57%)
Jun 05, 2012	15.87	16.03	15.81	16.02	1,220,633	+0.08(+0.49%)
Jun 04, 2012	15.85	16.08	15.81	15.94	966,496	+0.03(+0.20%)
Jun 01, 2012	15.69	15.92	15.50	15.91	1,790,573	+0.03(+0.20%)
May 31, 2012	15.92	16.03	15.78	15.88	3,631,202	-0.07(-0.44%)
May 30, 2012	16.06	16.11	15.92	15.95	599,825	-0.27(-1.69%)
May 29, 2012	16.25	16.35	16.15	16.22	383,754	+0.10(+0.63%)
May 25, 2012	16.20	16.27	16.07	16.12	337,984	-0.05(-0.29%)
May 24, 2012	16.20	16.25	16.04	16.17	481,606	+0.00(+0.00%)
May 23, 2012	16.11	16.27	15.95	16.17	522,968	-0.03(-0.19%)
May 22, 2012	16.09	16.26	16.01	16.20	596,233	+0.14(+0.88%)
May 21, 2012	15.95	16.11	15.81	16.06	1,098,711	+0.16(+1.04%)
May 18, 2012	16.23	16.23	15.88	15.89	1,018,055	-0.28(-1.75%)
May 17, 2012	16.50	16.52	16.17	16.17	1,030,041	-0.28(-1.72%)
May 16, 2012	16.68	16.73	16.44	16.46	1,172,979	-0.20(-1.18%)
May 15, 2012	16.55	16.83	16.50	16.65	1,246,569	+0.13(+0.81%)
May 14, 2012	16.41	16.59	16.35	16.52	1,121,757	-0.05(-0.28%)
May 11, 2012	16.64	16.83	16.54	16.57	616,356	-0.14(-0.85%)
May 10, 2012	16.82	16.88	16.65	16.71	809,543	-0.05(-0.28%)
May 09, 2012	16.94	16.97	16.45	16.76	1,220,393	-0.39(-2.29%)
May 08, 2012	16.89	17.38	16.87	17.15	1,007,005	-0.24(-1.35%)
May 07, 2012	17.41	17.43	17.27	17.38	1,147,725	-0.14(-0.81%)
May 04, 2012	17.67	17.77	17.44	17.52	688,907	-0.25(-1.41%)
May 03, 2012	18.08	18.08	17.74	17.78	435,597	-0.30(-1.65%)
May 02, 2012	18.18	18.22	18.04	18.07	422,940	-0.23(-1.24%)
May 01, 2012	18.20	18.50	18.18	18.30	465,238	+0.09(+0.47%)
Apr 30, 2012	18.25	18.31	18.18	18.21	551,184	-0.09(-0.47%)
Apr 27, 2012	18.25	18.39	18.14	18.30	486,200	+0.12(+0.65%)
Apr 26, 2012	17.98	18.29	17.85	18.18	597,470	+0.16(+0.91%)
Apr 25, 2012	17.94	18.05	17.83	18.02	449,363	+0.20(+1.10%)
Apr 24, 2012	17.85	17.93	17.76	17.82	503,258	-0.04(-0.22%)
Apr 23, 2012	17.78	17.87	17.62	17.86	670,644	-0.11(-0.61%)
Apr 20, 2012	17.99	18.08	17.93	17.97	688,051	+0.09(+0.53%)
Apr 19, 2012	17.99	18.11	17.81	17.88	866,723	-0.05(-0.26%)
Apr 18, 2012	17.95	18.07	17.91	17.92	1,155,961	-0.13(-0.74%)
Apr 17, 2012	18.09	18.14	18.05	18.06	1,297,897	+0.00(+0.00%)
Apr 16, 2012	18.17	18.21	18.05	18.06	440,812	-0.07(-0.39%)
Apr 13, 2012	18.29	18.35	18.07	18.13	523,908	-0.24(-1.32%)
Apr 12, 2012	18.36	18.40	18.22	18.37	487,855	-0.03(-0.17%)
Apr 11, 2012	18.20	18.40	18.17	18.40	491,873	+0.31(+1.69%)
Apr 10, 2012	18.14	18.23	18.06	18.10	1,030,657	-0.09(-0.52%)
Apr 09, 2012	18.16	18.23	18.06	18.19	819,046	-0.29(-1.57%)
Apr 05, 2012	18.48	18.58	18.45	18.48	477,417	-0.07(-0.38%)
Apr 04, 2012	18.67	18.79	18.55	18.55	782,909	-0.31(-1.66%)
Apr 03, 2012	19.02	19.10	18.78	18.87	807,907	-0.12(-0.62%)

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