Index of /fog/1991

Parent Directory
fog1991.txt
fog1991.xls
fog91.dta
fog91.sav
fog91.ssd01

Apache/2.4.46 (FreeBSD) PHP/7.4.13 mod_wsgi/4.5.15 Python/2.7 OpenSSL/1.1.1h-freebsd mod_apreq2-20090110/2.8.0 mod_perl/2.0.11 Perl/v5.32.0 Server at data.nber.org Port 80