Social Science Data List. Gatewayed to sos-data@gibbs.oit.unc.edu. Readers: 7500 (0.1%) Mesgs per month/day: 25/1 Crossposting: 4% Megs per month/day: 0.1/0.003 Sites reciving this Group: 39% Cost ratio ($US/month/rdr): 0.00