"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 0.980316684947109 0.851864354066666 1.13864001035878
"1987" 0.895929253198333 0.774281670700645 1.03668891710968
"1988" 0.89884508606122 0.738820323185046 1.09563220679345
"1989" 0.865631008931804 0.689607258943292 1.0982595037813
"1990" 0.752338807996845 0.582596333984364 0.983213909330667
"1991" 0.819501018673727 0.606733054966227 1.12454268753337
"1992" 0.755965909236078 0.549626272580147 1.04411038074589
"1993" 0.746247199393671 0.541686359388673 1.02874409838873
"1994" 0.707797186209582 0.514843270152597 0.984003706695588
"1995" 0.706749939645694 0.514942631799712 0.977859276951864
"1996" 0.689063762436543 0.497538328565018 0.954358983587667
"1997" 0.604852264419676 0.404893674433062 0.877862056542455
"1998" 0.547949691534464 0.363551209641452 0.820373247448791
"1999" 0.530916077832537 0.335850098378108 0.825598917018936
"2000" 0.557777154954132 0.352244012829558 0.898675987581479
"2001" 0.611252311145441 0.385041579853068 0.975759075581283
"2002" 0.606702135995252 0.377451122029838 0.973040552906119
"2003" 0.5289851906944 0.319803442140895 0.84494493036114
"2004" 0.553049398447213 0.330546194249233 0.896228186514449
"2005" 0.508275578316029 0.302842405922949 0.861437288710104
"2006" 0.46027304668794 0.262117014958544 0.762715686956842
"2007" 0.416619396038596 0.230655511711993 0.732611079049565
"2008" 0.338740294697597 0.183061254036926 0.597751736560817
"2009" 0.334864294995523 0.181285371843143 0.596696397216952
"2010" 0.364413969299731 0.198134143018492 0.652650967369111
"2011" 0.350238164350034 0.187564365230722 0.642450985810296
"2012" 0.342116583986512 0.182066219820256 0.642647175134419
"2013" 0.350494467756565 0.183796444774344 0.656749796811423
"2014" 0.372584165578901 0.192143534259462 0.728320390428901
"2015" 0.321619242537822 0.166333855219646 0.643484971962794
"2016" 0.317184246142271 0.162099488297965 0.639292636350611
"2017" -99 NA NA