Table 2 (cont'd) Pt. No. & sex Age 1979 1963 1966 1966 1971 1972 1973 1974 1975 1976 1977 1978 1.5 3.2 3.5 4.3 5.4 2.6 5.3 3.6 <1.2 2.9 3.5 1.1 3.7 2.4 2.4 5.6, 7.0 4.4 3.6 1979 1980 Utirik exposed Positive: NONE Suggestive 2237 M 2218 F 32 25 3.6 2104 F 48 4.9 2140 F 70 2232 M 2254 F 2197 F 26 30 28 4.8 <5.0 4.8 3.5 6.5, 2.4 4.6, 3.2 4.3 4.0 <2.5 7.3 4.6 3.5 5.4 2.8 4.6 Presurgical 2215 F 58 8.2 2193 F 56 4.6 Sug Pos Unexposed, Rongelap and Utirik Positive 982 F 1519 M 59 36 5.6 4.2 1.8 6.2 6.3 7.7 6.5 2.3 6.3 Suggestive 3006 M 1556 F 78 34 5.0 - 130 - 4.0 2.4 4.6 3.4 4.5