elmo.2005 elmo.2008 elmo.2012 
0.121318 0.533886 NaN 
0.172022 0.443196 0.214963 
0.625862 0.240296 0.436292 
0.62243 0.241476 0.486702 
0.661749 0.43581 0.554836 
0.562955 0.58842 0.52419 
0.526026 0.505835 0.441037 
0.502708 0.481368 0.349122 
0.47208 0.49051 0.362076 
0.442827 0.442546 0.405255 
0.406447 0.416501 0.488578 
0.447124 0.466632 0.452296 
0.245892 0.511533 0.446953 
0.348989 0.573707 0.617713 
0.395198 0.618772 0.54315 
0.454797 0.570445 0.426421 
0.433778 0.491837 0.418317 
0.449512 0.403458 0.420636 
0.423522 0.353408 0.434345 
0.373702 0.268435 0.491186 
0.383536 0.248983 0.464737 
0.385372 0.298642 0.532449 
0.436655 0.424145 0.489388 
0.472256 0.607328 0.512513 
0.474123 0.687295 0.57558 
0.535476 0.625857 0.577316 
0.601496 0.463167 0.584892 
0.558925 0.574247 0.595804 
0.549266 0.366431 0.631353 
0.603583 0.308756 0.623196 
0.593581 0.437815 0.404343 
0.472615 0.483952 0.570297 
0.437801 0.506281 0.681613 
0.54059 0.632157 0.692327 
0.861057 0.566235 0.65731 
0.682125 0.620517 0.626682 
0.732328 0.565466 0.506245 
0.710037 0.602753 0.519369 
0.651301 0.510369 0.601074 
0.542028 0.483709 0.537566 
0.34227 0.500825 0.356416 
0.320376 0.639483 0.2963 
0.401434 0.603902 NaN 
0.296602 0.605866 NaN 
0.0538181 0.438472 NaN 
0.0746129 0.448073 NaN 
NaN 0.162753 NaN