16

Pb     21.159996726711153     21.149374373514711     21.125699084817573
Pb     22.794898628687687     22.356259059309046     22.236778867048482
Sn     23.954764244263504     21.270934568957934     20.789020397649249
Pb     25.231558768951601     22.421134815321135     22.293754891536867
Pb     20.884773021802395     23.851344235316823     20.874557733684963
Sn     22.408557245708735     25.259796311085044     22.494540848323123
Pb     24.078426799957285     24.049971404626309     20.960558809534799
Pb     25.410625190444524     25.377288200539450     22.780558615045265
Sn     20.988531126170397     20.814453129212712     24.095087807231000
Pb     22.398354359531091     22.741402490459109     25.736721531665868
Sn     24.247410673803337     21.108952148928118     23.753810407872159
Pb     25.759127016536826     22.142408216688196     25.434872859237196
Sn     21.192911022366978     23.728170435361747     23.842680379747989
Sn     22.696734898993430     25.343232355355752     25.671713961305226
Sn     23.954414311331508     23.817029305875039     23.935851308497497
Sn     25.232534524081597     25.528265645642175     25.231167720773978