"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 0.909963729569504 0.78336318628803 1.05467574826795
"1987" 0.840113554360908 0.718908399428438 0.97887291761412
"1988" 0.658237009080901 0.55515207571563 0.772391154238547
"1989" 0.615200930830794 0.456099434773229 0.793967411488219
"1990" 0.548437142346441 0.407393649091774 0.710088819926875
"1991" 0.578020761091223 0.409656484753226 0.785496515127053
"1992" 0.550995016961929 0.3873008555228 0.758302607213675
"1993" 0.476423802021489 0.33614360042713 0.657750951994271
"1994" 0.420445109997273 0.295656526654446 0.59178498318926
"1995" 0.376514322024666 0.25964970884429 0.542992295938732
"1996" 0.394170611399262 0.266981927845451 0.576493834068173
"1997" 0.398352688537878 0.268772839218678 0.592841459632586
"1998" 0.366127720347341 0.243079839008386 0.547040288519375
"1999" 0.343198313177552 0.227117916712429 0.520347438813327
"2000" 0.366210602224862 0.239664052498261 0.558767616333405
"2001" 0.335380285786931 0.215470739036894 0.530656395669555
"2002" 0.325741426106054 0.20638901199945 0.516816129562905
"2003" 0.306476042341537 0.190966147180833 0.48482126366975
"2004" 0.297578768631467 0.183375218929639 0.474830835732563
"2005" 0.280902358177326 0.173863116380751 0.452140629013561
"2006" 0.258808507470616 0.159741111768105 0.417710698776022
"2007" 0.251490854664605 0.156638742461473 0.407143077348831
"2008" 0.237383398531176 0.147233507578461 0.388638013722771
"2009" 0.224651631534664 0.139273981798893 0.372238692149036
"2010" 0.218343060478795 0.135580724142363 0.359184323197359
"2011" 0.212133926024708 0.131405338210162 0.350594742414608
"2012" 0.182922275833774 0.105668267545369 0.312413761140477
"2013" 0.203348949066258 0.116796841385785 0.364066356273423
"2014" 0.19645753076722 0.111945570181683 0.35453002967416
"2015" 0.191868075719154 0.109673464881084 0.348453321952042
"2016" 0.175458551101863 0.0979777258458809 0.32397076112929
"2017" -99 NA NA