March
March
1958
PBI
TI
1959
BEL
PBI .TL
BEI
1961
1962
PBI
PBI
March
1963
1964
PBI
PBI
March
1965
PBI TL
Sept.
I
2B
Ipx 4
March
1966
1965
PBI
TL
—
2
Ip
Ty
—%
Utirik Exposed (continued
2142
8.9
2146
12.7
2150
10.5
2152
26.7
2155
8.4
2166
13.1
2169
10.7
2178
8.5
2193
8.1
2196
9.6
2197
8.4
2215
9.8
2216
8.6
2251
9.6
11.5
8.1
2.8
12.7
7.8
3.7
Sept.
1966