elmo.2008 elmo.2012 
0.601849 NaN 
0.372608 NaN 
0.391702 0.607013 
0.333771 0.55242 
0.671592 0.742599 
0.705504 0.821786 
0.650977 0.631993 
0.664279 0.603908 
1.00456 0.76372 
0.964782 0.676026 
0.789467 1.04113 
0.855346 0.649445 
0.808901 0.544531 
0.719687 0.896919 
0.761044 0.845837 
0.878318 0.86383 
0.783522 0.941097 
0.779984 0.802946 
0.815676 0.747392 
0.810718 0.744717 
0.777879 0.690258 
0.749656 0.662016 
0.77459 0.781071 
0.780316 0.753252 
0.762385 0.71209 
0.756461 0.734218 
0.731114 0.718865 
0.677447 0.703337 
0.621792 0.741498 
0.641223 0.686099 
0.777673 0.673242 
0.761192 0.784186 
0.779809 0.732554 
0.742005 0.789291 
0.563445 0.686561 
0.411001 0.62592 
0.352659 0.566466 
0.31111 0.5083 
0.277219 0.406717 
0.285763 0.275057 
0.265971 0.22089 
0.305039 0.227484 
0.336898 0.270636 
0.465271 0.357662 
0.649024 0.456551 
0.609042 0.507034 
0.575363 0.54485 
0.64008 0.612821 
0.583307 0.632705 
0.503608 0.603127 
0.464221 0.507244 
0.321854 0.393949 
0.446442 0.301123 
0.450637 0.427005 
0.318189 0.503312 
0.387467 0.507585 
0.327205 0.440976 
0.327025 0.435434 
0.464159 0.293307 
0.433476 NaN 
