Index of /~taxsim/archive

Apache/2.2.25 (FreeBSD) mod_wsgi/3.4 Python/2.7.5 PHP/5.4.7 mod_ssl/2.2.25 OpenSSL/0.9.8y mod_apreq2-20090110/2.8.0 mod_perl/2.0.8 Perl/v5.14.4 Server at users.nber.org Port 80