"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.953840645531285 0.917832221557962 0.991313934728816
"1992" 0.949371878292118 0.886970922159128 1.01382745727733
"1993" 0.850611180881622 0.765355198846087 0.95195456576678
"1994" 0.879180150330851 0.782409586696177 0.990137717142633
"1995" 0.888283260979353 0.788709499194109 1.01156304755781
"1996" 0.785543281237232 0.631895616574804 0.950199364457176
"1997" 0.683796237975084 0.548286262812073 0.842077642561776
"1998" 0.6407927491892 0.512872072322446 0.788398982609968
"1999" 0.626100564053676 0.498494591770569 0.774556246102876
"2000" 0.641859953087077 0.506948769272667 0.8060209393917
"2001" 0.618713441495383 0.487546450579072 0.777796288769472
"2002" 0.606591444560766 0.474185965350347 0.765866215236986
"2003" 0.634631840302949 0.493424279993113 0.812893671057551
"2004" 0.601376828436406 0.459638930892847 0.777450726620717
"2005" 0.587076489876167 0.447212580179707 0.760904217542608
"2006" 0.594056770847004 0.453941275612501 0.77468225246554
"2007" 0.583676386800162 0.443589775352282 0.769189240370783
"2008" 0.535933633692605 0.403602312704219 0.700340745561156
"2009" 0.511091479693482 0.381907618399392 0.671644853586447
"2010" 0.494026051776325 0.368499287920374 0.651860864331256
"2011" 0.46791376707619 0.343066822391624 0.624601404064757
"2012" 0.424314629570844 0.31186329909009 0.563373903245962
"2013" 0.440376541472981 0.320520520373016 0.59293535253582
"2014" 0.427405747546644 0.305656779932643 0.597269411772683
"2015" 0.430457113286986 0.307159956629015 0.604141185192843
"2016" 0.459637551170475 0.319167290241193 0.658509113687872
"2017" -99 NA NA