Closing Market Price and NAV History

Date	Market Price1	Net Asset Value2	Bid/Ask Midpoint	Volume1	Net Assets2
8/30/2019	$53.73	$53.51	$53.46	437	$90,969,086
8/29/2019	$53.72	$53.74	$53.71	4,685	$91,351,117
8/28/2019	$53.08	$53.10	$53.10	119	$90,265,335
8/27/2019	$53.12	$52.70	$52.71	1,103	$89,587,582
8/26/2019	$52.60	$52.81	$52.78	1,397	$89,773,473
8/23/2019	$52.69	$52.13	$52.14	2,455	$88,625,179
8/22/2019	$53.74	$53.69	$53.69	3,027	$91,264,667
8/21/2019	$53.79	$53.80	$53.77	1,898	$91,463,105
8/20/2019	$53.47	$53.41	$53.42	2,498	$90,791,030
8/19/2019	$53.52	$53.65	$53.64	2,716	$91,206,192
8/16/2019	$52.63	$52.96	$52.95	1,980	$90,036,199
8/15/2019	$52.12	$52.13	$52.11	1,949	$88,621,588
8/14/2019	$52.78	$52.08	$52.09	2,072	$88,542,250
8/13/2019	$53.87	$53.72	$53.70	1,089	$91,327,116
8/12/2019	$53.06	$52.89	$52.88	1,822	$89,908,100
8/9/2019	$53.52	$53.62	$53.63	1,043	$91,160,951
8/8/2019	$53.86	$54.07	$54.06	1,467	$91,923,967
8/7/2019	$52.23	$53.06	$53.08	1,828	$90,206,651
8/6/2019	$52.30	$52.84	$52.82	2,225	$89,822,135
8/5/2019	$52.43	$52.20	$52.20	8,902	$88,737,178
8/2/2019	$53.99	$54.00	$53.97	6,737	$91,793,125
8/1/2019	$54.75	$54.54	$54.55	1,074	$92,711,671