Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	23.32	23.64	23.08	23.33	6,830,532	-0.18(-0.77%)
May 30, 2013	23.57	23.87	23.43	23.51	1,454,122	+0.00(+0.00%)
May 29, 2013	23.00	23.77	22.98	23.51	2,691,869	+0.36(+1.56%)
May 28, 2013	23.62	23.78	23.07	23.15	2,744,179	-0.29(-1.24%)
May 24, 2013	23.58	23.97	23.36	23.44	986,121	-0.28(-1.18%)
May 23, 2013	23.22	23.80	22.92	23.72	2,805,597	+0.72(+3.13%)
May 22, 2013	23.03	23.44	22.81	23.00	1,881,461	-0.05(-0.22%)
May 21, 2013	23.19	23.52	22.97	23.05	1,402,224	-0.14(-0.60%)
May 20, 2013	22.45	23.33	22.43	23.19	1,657,997	+0.75(+3.34%)
May 17, 2013	22.88	22.94	22.26	22.44	2,721,974	-0.37(-1.62%)
May 16, 2013	22.94	23.30	22.77	22.81	1,742,543	-0.19(-0.83%)
May 15, 2013	23.53	23.81	22.88	23.00	1,602,516	-0.19(-0.82%)
May 13, 2013	23.06	23.43	22.72	23.19	1,355,501	+0.13(+0.56%)
May 10, 2013	22.75	23.10	22.73	23.06	1,050,118	+0.23(+1.01%)
May 09, 2013	22.70	23.13	22.69	22.83	1,468,919	+0.12(+0.53%)
May 08, 2013	22.57	22.80	22.36	22.71	1,757,665	+0.09(+0.40%)
May 07, 2013	22.35	22.85	22.28	22.62	1,526,214	+0.32(+1.43%)
May 06, 2013	22.01	22.75	22.00	22.30	1,658,276	+0.25(+1.13%)
May 03, 2013	21.76	22.15	21.54	22.05	2,204,787	+0.51(+2.37%)
May 02, 2013	21.35	21.68	21.13	21.54	1,704,226	+0.19(+0.89%)
May 01, 2013	21.47	21.59	21.15	21.35	1,623,708	-0.13(-0.61%)
Apr 30, 2013	20.93	21.86	20.82	21.48	2,890,859	+0.46(+2.19%)
Apr 29, 2013	21.05	21.26	20.91	21.02	1,343,791	-0.05(-0.24%)
Apr 26, 2013	20.50	21.25	20.64	21.07	2,799,191	+0.43(+2.08%)
Apr 25, 2013	20.60	20.99	20.33	20.64	2,251,224	+0.14(+0.68%)
Apr 24, 2013	20.17	20.71	19.87	20.50	2,099,322	+0.27(+1.33%)
Apr 23, 2013	18.81	21.16	18.81	20.23	6,935,405	+1.57(+8.41%)
Apr 22, 2013	19.00	19.23	18.10	18.66	3,483,783	-0.34(-1.79%)
Apr 19, 2013	19.52	19.66	18.86	19.00	4,188,010	-0.86(-4.33%)
Apr 18, 2013	20.14	20.20	19.70	19.86	2,573,945	-0.25(-1.24%)
Apr 17, 2013	20.72	20.77	19.77	20.11	2,914,369	-0.69(-3.32%)
Apr 16, 2013	20.65	21.30	20.48	20.80	2,411,050	+0.33(+1.61%)
Apr 15, 2013	20.89	20.99	20.35	20.47	2,894,213	-0.57(-2.71%)
Apr 12, 2013	21.57	21.62	20.90	21.04	2,144,664	-0.72(-3.31%)
Apr 11, 2013	21.40	21.84	21.19	21.76	2,961,092	+0.26(+1.21%)
Apr 10, 2013	20.60	21.89	20.46	21.50	4,225,457	+1.00(+4.88%)
Apr 09, 2013	20.61	20.83	20.15	20.50	2,284,211	-0.10(-0.49%)
Apr 08, 2013	20.40	20.65	20.04	20.60	1,415,442	+0.13(+0.64%)
Apr 05, 2013	20.54	20.86	20.32	20.47	2,189,064	-0.33(-1.59%)
Apr 04, 2013	20.45	21.25	20.29	20.80	2,871,237	+0.38(+1.86%)
Apr 03, 2013	20.86	21.50	20.30	20.42	2,594,151	-0.44(-2.11%)
Apr 02, 2013	21.23	21.64	20.75	20.86	2,889,169	-0.35(-1.65%)
Apr 01, 2013	20.72	21.68	20.39	21.21	3,672,762	+0.53(+2.56%)
Mar 28, 2013	20.46	20.70	20.36	20.68	1,562,789	+0.32(+1.57%)
Mar 27, 2013	20.24	20.59	20.01	20.36	2,060,653	-0.03(-0.15%)
Mar 26, 2013	20.81	20.81	20.21	20.39	2,759,749	-0.22(-1.07%)
Mar 25, 2013	21.23	21.33	20.41	20.61	3,178,509	-0.63(-2.97%)
Mar 22, 2013	21.18	21.29	20.92	21.24	2,518,670	+0.17(+0.81%)
Mar 21, 2013	21.66	21.97	21.01	21.07	3,693,351	-0.82(-3.75%)
Mar 20, 2013	21.17	21.97	21.00	21.89	2,817,188	+0.85(+4.04%)
Mar 19, 2013	21.29	21.31	20.76	21.04	2,459,127	-0.22(-1.03%)
Mar 18, 2013	20.68	21.65	20.41	21.26	3,019,564	+0.55(+2.66%)
Mar 15, 2013	20.66	20.86	20.54	20.71	2,759,771	+0.10(+0.49%)
Mar 14, 2013	21.08	21.08	20.45	20.61	3,302,345	-0.40(-1.90%)
Mar 13, 2013	21.56	21.71	20.97	21.01	3,771,444	-0.67(-3.09%)
Mar 12, 2013	21.95	22.18	21.26	21.68	9,206,775	+1.22(+5.96%)
Mar 11, 2013	20.17	20.46	19.63	20.46	3,938,826	+0.30(+1.49%)
Mar 08, 2013	20.82	20.93	20.15	20.16	3,195,759	-0.45(-2.18%)
Mar 07, 2013	20.94	21.23	20.25	20.61	3,784,926	-0.29(-1.39%)
Mar 06, 2013	20.06	21.99	20.00	20.90	15,712,115	+1.65(+8.57%)
Mar 05, 2013	18.88	19.38	18.76	19.25	5,605,226	+0.50(+2.67%)
Mar 04, 2013	19.05	19.14	18.48	18.75	3,036,660	-0.30(-1.57%)

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