apr11 1982 -0.493 0.211 0.518 1.093 1.850 2.040 2.255 2.100 2.369 apr16 1982 -0.933 0.669 0.750 0.677 1.389 1.947 2.704 2.799 2.406 apr21 1982 -0.799 0.864 0.905 0.640 1.206 2.511 3.279 3.108 4.240 apr26 1982 -0.980 0.126 0.891 0.497 0.833 0.966 2.283 2.704 2.287