"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 0.909963729569504 0.78336318628803 1.05467574826795
"1987" 0.840113554360908 0.719165079109282 0.97887291761412
"1988" 0.658237009080901 0.561369365388087 0.768959339338394
"1989" 0.615200930830794 0.454301952728884 0.79610425087655
"1990" 0.548437142346441 0.406630368903506 0.717482238437817
"1991" 0.578020761091223 0.415517996531604 0.786471959290306
"1992" 0.550995016961929 0.389479591366082 0.75548252908063
"1993" 0.476423802021489 0.329271422115619 0.657305654689934
"1994" 0.420445109997273 0.28471728753675 0.588081679139178
"1995" 0.376514322024666 0.250800299171796 0.536844452168358
"1996" 0.394170611399262 0.25951322582219 0.560567382353043
"1997" 0.398352688537878 0.255586254933238 0.590391695851074
"1998" 0.366127720347341 0.233585133205444 0.547767143143132
"1999" 0.343198313177552 0.217436307652829 0.5151519678511
"2000" 0.37094254263986 0.234046512398443 0.562983751990595
"2001" 0.333988125922343 0.202374566030377 0.524564413284321
"2002" 0.32155368947964 0.195704116292727 0.507438541685883
"2003" 0.302077969404472 0.181925139537005 0.476885520074577
"2004" 0.296917786109771 0.178963531660231 0.460875856570972
"2005" 0.283565670786077 0.169333736566221 0.445338545833554
"2006" 0.255916147615717 0.15341241101999 0.40175651820076
"2007" 0.248943136677639 0.147466586115922 0.394649400368481
"2008" 0.235302471292313 0.137707473692685 0.375253385409051
"2009" 0.224639365225067 0.130475516741216 0.363820967998547
"2010" 0.223329244472447 0.130543060752648 0.353182224579458
"2011" 0.222139061516058 0.129906429407589 0.356721037413346
"2012" 0.197508975099571 0.112675608679433 0.325191038963571
"2013" 0.223534702718663 0.124228504829004 0.395913091936008
"2014" 0.220851163305232 0.121628242324049 0.391554852542826
"2015" 0.213212695998851 0.115819654733883 0.377146564170858
"2016" 0.202007197998554 0.107917234914731 0.369638438442249
"2017" -99 NA NA