cah return from jan 1 1991 to july 1 1991
bio-techne return from jan 1 1991 to july 1 1991
amgn return from jan 1 1991 to july 1 1991
unh return from jan 1 1991 to july 1 1991
wm return from jan 1 1991 to july 1 1991
lh return from jan 1 1991 to july 1 1991
best returns in the s and p 500 from mar 15 1990 to dec 1 1990
amgn return from july 1 1990 to jan 1 1991
hd return from july 1 1990 to jan 1 1991
j return from july 1 1990 to jan 1 1991
mnst return from july 1 1990 to jan 1 1991
msft return from july 1 1990 to jan 1 1991
lh return from july 1 1990 to jan 1 1991
best returns in the s and p 500 from sep 15 1989 to june 1 1990
costco return from jan 1 1990 to july 1 1990
