economic base assessment of southeastern ohio athens meigs morgan & washington counties monitoring and team institute for policy research evaluation the pennsylvania state university november 2001 1 table contents list figures page 2 tables background 4 trend analysis 6 population 7 employment 9 industry structure 13 income 16 summary 19 input output 21 overview 22 commodity supply 29 demand 30 consumption patterns 35 contributions 39 48 conclusion 49 references data sources 51 appendix 53 figure relative percent change us oh four county 8 region 1970 2000 elasticity lagged x yt 10 1998 3 in total full time part 11 5 unemployment rate monthly average 12 1990