elmo.2008 elmo.2012 
NaN 0.00107881 
NaN 0.00137489 
NaN 0.0012633 
0.00116353 0.00133744 
0.00111226 0.00125216 
0.00107396 0.00119455 
0.00114711 0.00120102 
0.00132539 0.00105598 
0.00119949 0.00111094 
0.00114469 0.000904892 
0.00113727 0.000806713 
0.00110929 0.000879392 
0.00100769 0.000956773 
0.000961649 0.00104082 
0.000975571 0.00108242 
0.00099652 0.00106661 
0.00105714 0.00107522 
0.00110211 0.00108725 
0.00114346 0.00115036 
0.00107782 0.00120347 
0.00100025 0.00114124 
0.00106805 0.00107127 
0.00114903 0.000967766 
0.00120654 0.00102374 
0.00133992 0.00115219 
0.0015124 0.00122852 
0.00150844 0.00130087 
0.00142725 0.00143671 
0.0012496 0.00147827 
0.00113759 0.00141528 
0.00111007 0.00136977 
0.00114996 0.00127243 
0.00135071 0.0011963 
0.00162065 0.00124781 
0.00145157 0.00146702 
0.0013275 0.00164129 
0.00131578 0.00148738 
0.00117677 0.00123769 
0.00142556 0.00104917 
0.001373 NaN 
0.00109607 NaN 
0.00111764 NaN 
0.00123031 NaN 
