elmo.2008 elmo.2012 
NaN 0.00116022 
NaN 0.00116604 
NaN 0.00118559 
NaN 0.00120529 
0.00133297 0.00123149 
0.00137488 0.00128468 
0.00141838 0.00131547 
0.00143727 0.00131165 
0.00140875 0.00127829 
0.00138256 0.0012386 
0.00133948 0.00120592 
0.00127442 0.00119542 
0.00120902 0.00115507 
0.00121385 0.00120714 
0.00124824 0.00126151 
0.00130347 0.00131363 
0.00133676 0.00134034 
0.00136096 0.00134007 
0.00139753 0.00133841 
0.00142301 0.00139303 
0.00146538 0.00140965 
0.00147401 0.00142018 
0.00148962 0.00143531 
0.00152493 0.00145637 
0.00154058 0.00149797 
0.00158141 0.00151898 
0.00160536 0.0015187 
0.00156326 0.00150175 
0.00150031 0.00145285 
0.00149201 0.00143611 
0.00149383 0.00143628 
0.0014929 0.00145831 
0.00150683 0.00149058 
0.00150717 0.0015191 
0.00150652 0.00148633 
0.00150486 0.00148379 
0.00149993 0.00147133 
0.00146234 0.00145203 
0.0014018 0.00140682 
0.00134134 0.0013975 
0.001337 0.00138973 
0.00133299 0.00138015 
0.00133337 0.00136847 
0.00133277 0.0013671 
0.0013396 0.00138082 
0.00135067 0.00138661 
0.00135815 0.00138268 
0.00134377 0.00137098 
0.00136171 0.00135846 
0.00135548 0.00134768 
0.00135591 0.00134679 
0.00135305 0.00134614 
0.00134519 0.00134117 
0.0013431 NaN 
0.0013261 NaN 
0.00131553 NaN 
0.00130805 NaN 
