Thanks Nanda for the link. I just have one question though: The data is for Commuting to work employees in each county. Total employees who reported as commuters to work does not equal the total number employed in respective counties. Is this because of estimates resulting from sampling? Just to illustrate: for Tulsa County in Oklahoma, in 2000 - Total Employed in 2000 : 275,856 Commuting to Work (age 16 and over) : 271,055* *Employees who 'worked at home' are included in commuting to work for each county (271,055 is broken down by means of transportation to work that includes worked at home) Missing is about 4,801 (1.7%) - is this because of long-form sampling? Similar numbers are missing from other counties in our MSA. Thanks. Viplav Putta INCOG -----Original Message----- From: Srinivasan, Nanda [mailto:Nanda.Srinivasan@fhwa.dot.gov] Subject: RE: [CTPP] new data release? (http://www.census.gov/population/www/socdemo/journey.html) Nanda Srinivasan