apr11 1983 1.291 1.316 1.314 0.185 0.107 0.356 0.469 -0.121 -0.677 apr16 1983 1.455 1.441 1.214 0.316 0.668 1.022 1.040 0.581 0.137 apr21 1983 1.380 1.640 1.196 0.411 -0.120 -0.637 -0.400 -0.836 -1.464 apr26 1983 1.441 1.615 1.689 1.731 1.679 1.860 1.505 1.455 1.105