elmo.2008 elmo.2012 
0.00133368 NaN 
0.00120377 0.00106767 
0.00111575 0.000932027 
0.00116354 0.00104358 
0.00106964 0.000993088 
0.000976383 0.00110487 
0.000915785 0.00106663 
0.0009509 0.000780517 
0.00104509 0.000987757 
0.00102824 0.000906502 
0.00103206 0.000924725 
0.00103563 0.00101268 
0.0011497 0.00112852 
0.00118526 0.00109449 
0.0012686 0.00103985 
0.00126705 0.00115793 
0.00125358 0.00120716 
0.00126464 0.00110068 
0.00122462 0.00110344 
0.00110653 0.00115112 
0.00102134 0.00108694 
0.00103695 0.00115372 
0.0010605 0.00128204 
0.0011576 0.00124667 
0.00107806 0.00121751 
0.00125095 0.00116245 
0.00149286 0.00129773 
0.00153213 0.00147978 
0.00151578 0.00148555 
0.00130313 0.00155663 
0.00133226 0.00165382 
0.00131048 0.00163913 
0.00112131 0.0016005 
0.00120025 0.00146982 
0.00125131 0.00135399 
0.00126289 0.0013283 
0.00142874 0.00148457 
0.0015035 0.00155631 
0.00144089 0.00152434 
0.00138793 0.00148706 
0.00143355 0.00144373 
0.0013508 0.001385 
0.00125156 0.0013274 
0.00128746 0.00138675 
0.00124884 0.00139159 
0.00120939 0.00127693 
0.00104225 0.00117088 
0.00100833 0.0011178 
0.00131675 NaN 
0.00134398 NaN 
0.0012325 NaN 
0.00122608 NaN 
0.00114457 NaN 
