Name	Last modified	Size	Description
	Parent Directory		-
	alphacount.txt	2018-04-19 22:06	636
	fyear.txt	2018-04-19 22:06	631
	nmrccount.txt	2018-04-19 22:06	649
	rollupcount.txt	2018-04-19 22:06	651
	rptcount.txt	2018-04-19 22:06	648

Apache/2.4.53 (FreeBSD) OpenSSL/1.1.1t-freebsd mod_apreq2-20090110/2.8.0 mod_perl/2.0.12 Perl/v5.34.3 Server at data.nber.org Port 443