Info here. You can get the full report on the link on the bottom.
http://stateimpact.npr.org/new-hampshire/2013/03/05/brookings-report-shows-rail-ridership-up-nationally-55-percent/
http://stateimpact.npr.org/new-hampshire/2013/03/05/brookings-report-shows-rail-ridership-up-nationally-55-percent/