"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.979184711754438 0.947788765668172 1.01281105025508
"1992" 0.947024125930722 0.900766934058564 0.995656768897932
"1993" 0.922896455056283 0.868143173494771 0.989044099753535
"1994" 0.900155023179581 0.839465598138856 0.967639566045618
"1995" 0.87728337025865 0.811435762234228 0.95849729574439
"1996" 0.79908470835418 0.655330036832731 0.929688018137146
"1997" 0.797704930469164 0.652589763067147 0.932766826919279
"1998" 0.802306928729747 0.657847946742466 0.936689417526709
"1999" 0.810418588647923 0.664044679244874 0.948940526188225
"2000" 0.785597809963582 0.635745193580177 0.922198864750745
"2001" 0.712711411329818 0.544415809227977 0.89551236062977
"2002" 0.572508878365915 0.431000638520972 0.730755124845705
"2003" 0.625538630683923 0.461549847369329 0.826731646194866
"2004" 0.63034782067311 0.455470960692191 0.838606168483291
"2005" 0.606688269995665 0.439499858321858 0.848334576748606
"2006" 0.560761299561963 0.40022725582264 0.784929469808792
"2007" 0.588693777730268 0.407182553455563 0.868284398672218
"2008" 0.586087994836552 0.403033872796848 0.880123224097765
"2009" 0.582183232795087 0.403953019248359 0.861814812200497
"2010" 0.541857604706171 0.372171404962046 0.813119356820363
"2011" 0.512410487062726 0.341048805220058 0.791237701993951
"2012" 0.491610909174742 0.318434781987057 0.759148389596078
"2013" 0.535926929558892 0.333385551519564 0.868947770549568
"2014" 0.530480645799994 0.321415877116947 0.865747928774534
"2015" 0.511614633394463 0.305184134425545 0.833644124285222
"2016" 0.458768123091649 0.261256996356193 0.794379134714163
"2017" -99 NA NA