sysuse gnp96, clear 
#delimit ;

twoway area d.gnp96 date, xlabel(36(8)164, angle(90)) 
  ylabel(-100(50)200, angle(0))
  ytitle("Billions of 1996 Dollars")
  xtitle("")
  subtitle("Change in U.S. GNP", position(11))
  note("Source: U.S. Department of Commerce, Bureau of Economic Analysis")
  ;
#delimit cr