elmo.2005 elmo.2008 elmo.2012 
NaN 0.00127162 NaN 
NaN 0.00128293 NaN 
NaN 0.00129948 NaN 
NaN 0.00133177 NaN 
NaN 0.00135811 0.00114523 
NaN 0.00135412 0.00115133 
0.0012122 0.0013462 0.00116768 
0.0011975 0.00134358 0.00120045 
0.00118209 0.00136487 0.0012266 
0.00116621 0.0013692 0.00121446 
0.0011506 0.00132607 0.00118536 
0.00114702 0.0012973 0.00115811 
0.0011576 0.00126369 0.0011638 
0.00112869 0.00122309 0.00116952 
0.00117648 0.0011897 0.001171 
0.00119945 0.00119753 0.00114002 
0.00118609 0.00122809 0.0011486 
0.00117002 0.00125952 0.00118893 
0.00118259 0.00128329 0.00126145 
0.00121421 0.00129735 0.00135423 
0.00132093 0.00130968 0.00139178 
0.00134684 0.00131997 0.00134127 
0.00131642 0.00132724 0.00128395 
0.00127243 0.00127626 0.00120258 
0.00125467 0.00117624 0.00120711 
0.00129941 0.00123083 0.00127632 
0.00133899 0.00132836 0.00131189 
0.0013232 0.00132527 0.00125792 
0.00124805 0.0012487 0.00120351 
0.0012151 0.0011498 0.00118303 
0.0011915 0.00110586 0.0011882 
0.00116946 0.00110302 0.00119313 
0.00115449 0.00110817 0.00118778 
0.00116506 0.00112835 0.00118939 
0.00117949 0.00116125 0.00120645 
0.00118363 0.00120372 0.00123503 
0.00118546 0.00124956 0.00127426 
0.00117088 0.00130242 0.00130332 
0.00114095 0.00133986 0.00131513 
0.00113533 0.00133266 0.00129797 
0.00112079 0.00127672 0.0012855 
0.00112882 0.0012249 0.00126034 
0.00112725 0.00121696 0.00123492 
0.00112055 0.00120496 0.00120718 
0.00113556 0.00119834 NaN 
0.00117289 NaN NaN 
0.00122306 NaN NaN 
0.00129172 NaN NaN 
0.00127707 NaN NaN