Closing Market Price and NAV History

Date	Market Price1	Net Asset Value2	Bid/Ask Midpoint	Volume1	Net Assets2
10/31/2019	$43.09	$43.10	$43.10	42,277	$355,548,249
10/30/2019	$43.28	$43.29	$43.29	46,090	$357,126,709
10/29/2019	$43.40	$43.41	$43.40	59,001	$362,505,942
10/28/2019	$43.55	$43.54	$43.54	24,429	$363,582,281
10/25/2019	$43.38	$43.36	$43.35	29,868	$362,014,646
10/24/2019	$42.97	$42.95	$42.95	23,110	$358,631,063
10/23/2019	$43.00	$42.99	$43.00	25,592	$354,680,763
10/22/2019	$43.06	$43.06	$43.06	60,166	$353,067,890
10/21/2019	$42.86	$42.87	$42.87	44,665	$351,527,764
10/18/2019	$42.69	$42.67	$42.66	51,573	$349,880,285
10/17/2019	$42.85	$42.83	$42.83	62,332	$351,202,561
10/16/2019	$42.63	$42.62	$42.62	119,877	$349,476,262
10/15/2019	$42.40	$42.40	$42.40	36,995	$345,549,892
10/14/2019	$41.90	$41.88	$41.88	44,120	$341,335,754
10/11/2019	$42.02	$42.03	$42.02	146,700	$342,557,679
10/10/2019	$41.15	$41.17	$41.17	60,527	$335,518,796
10/9/2019	$40.93	$40.92	$40.92	152,870	$333,530,437
10/8/2019	$40.53	$40.52	$40.52	172,506	$330,240,681
10/7/2019	$41.14	$41.14	$41.14	320,340	$331,168,359
10/4/2019	$41.29	$41.31	$41.30	100,447	$336,639,921
10/3/2019	$40.98	$41.00	$41.01	125,519	$334,158,149
10/2/2019	$40.76	$40.77	$40.77	205,289	$332,246,805
10/1/2019	$41.57	$41.57	$41.57	989,482	$330,489,651