oklahoma 2002 economic census finance and insurance geographic area series issued august 2005 ec02 52a ok us department of commerce economics statistics administration bureau this report was prepared in the service sector division under direction bobby e russell assistant chief for programs planning management coordination were supervision steven m roman utilities financial branch assisted by l barron amy r houtz faye a jacobs pamela j palmer maria poschinger vannah beatty primary staff assistance provided diane carodiskey james b chandler sandra k creech michael garger lolita v jones aaron z potacki karyn n reynolds charles t spradlin marlo thornton brianna wills mathematical statistical techniques as well coverage operations ruth detlefsen research methodology scot dahl leader current integration group with from samson adeshiyan anthony g tersine jr eddie salyers responsible overseeing editing tabulation procedures interactive analytical software dennis