elmo.2008 elmo.2012 
NaN 0.41785 
NaN 0.429887 
NaN 0.446412 
NaN 0.461869 
0.483657 0.473657 
0.469719 0.483308 
0.474643 0.485537 
0.482588 0.48671 
0.477307 0.500757 
0.468461 0.505531 
0.472247 0.515341 
0.471912 0.526131 
0.465629 0.525801 
0.47941 0.512378 
0.506462 0.512939 
0.523585 0.511128 
0.534769 0.512615 
0.545115 0.518882 
0.56165 0.491684 
0.58027 0.486641 
0.606557 0.515548 
0.636642 0.548846 
0.646489 0.55147 
0.628567 0.52433 
0.616068 0.502384 
0.557216 0.502032 
0.521339 0.526413 
0.538078 0.554795 
0.58483 0.564357 
0.631462 0.554977 
0.634405 0.521859 
0.613506 0.478918 
0.570862 0.434246 
0.521281 0.400037 
0.491706 0.379967 
0.474819 0.372683 
0.466393 0.371493 
0.470393 0.377226 
0.480295 0.381705 
0.495833 NaN 
0.503378 NaN 
0.502629 NaN 
0.496436 NaN 
0.490484 NaN 
0.486713 NaN 
