Date,AgreePct,DisagreePct,NetSupport,Months,Late,Unemployment Oct-75,75,16,-59,2,0,4.9 Aug-77,79,17,-62,23,0,5.7 Sep-78,82,16,-66,36,0,5.5 Sep-79,80,16,-64,48,0,5.4 Jul-80,72,19,-53,58,0,6.8 Nov-81,70,22,-48,74,0,10.2 Aug-82,71,21,-50,83,0,10.8 Aug-83,68,25,-43,95,0,11.5 Aug-84,68,24,-44,107,0,11.7 Aug-89,41,42,1,167,1,7.1 Jan-90,35,54,19,172,1,6.9 Aug-90,38,45,7,179,1,7.1 Feb-92,27,64,37,197,1,9.7 Dec-92,24,56,32,207,1,10.5 Aug-93,26,55,29,215,1,10.2 Aug-94,26,56,30,227,1,9.4 Aug-95,24,57,33,239,1,8.6