Name	Last modified	Size	Description
	Parent Directory		-
	desc.txt	2022-08-10 13:14	20K
	summ.txt	2022-08-10 13:15	19K
	tab.txt	2022-08-10 13:15	1.8M

Apache/2.4.66 (FreeBSD) OpenSSL/3.0.18 mod_apreq2-20101207/2.8.1 mod_perl/2.0.13 Perl/v5.42.0 Server at data.nber.org Port 443