load tablea1.dat
load tablea2.dat
load tablea6.dat
load tablea9.dat
load tablea15.dat
load ltgbir.dat

t   = [1926:2000]';
rb  = [tablea6(:,14);.2148];
yb  = [tablea9(:,14);.0558];
ib  = ltgbir;
cb  = rb-ib;
rs  = [tablea1(:,14);-.0911];
is  = [tablea2(:,14);.0110];
cs  = rs-is;
pi  = [tablea15(:,14);.0339];

plot(t,cumprod(1+cb),t,cumprod(1+cs),t,cumprod(1+pi))
