March 1958 March 1959 1961 1962 March 1963 1964 March 1965 7 Sept. 1965 March —1966 43 PBl TL BEL PBL TL BEL PBI PBL PBL PRE PBI Ti Ips 74 pBro BBE TL Ip 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. i2.7 7