"LPI_final" "CI_low" "CI_high"
"1995" 1 1 1
"1996" 0.96715312777612 0.916863341733896 1.01511794955274
"1997" 0.950161420047162 0.89495740273582 1.00113822798428
"1998" 0.898258713382921 0.84319632091684 0.953657093269927
"1999" 0.779981950398207 0.722434030333671 0.835327502701053
"2000" 0.728783818769261 0.675710704734899 0.783917308792467
"2001" 0.68845259064352 0.631634958390289 0.745608055270255
"2002" 0.655548845502821 0.6001993398657 0.714856815975127
"2003" 0.629610161680919 0.57172814929579 0.69178732289468
"2004" 0.590864949783754 0.531888303782961 0.654855278182737
"2005" 0.571664913764644 0.509759320757215 0.636693053859745
"2006" 0.540104974490443 0.480081276538738 0.603900653213337
"2007" 0.49243365303197 0.435092041155119 0.554417225001466
"2008" 0.46143606603343 0.406433679498825 0.524807243473971
"2009" 0.422539856378345 0.370843149018766 0.482522636449042
"2010" 0.425824078573007 0.371145226890721 0.489107822970215
"2011" 0.421225528914969 0.363314774692919 0.487497831503416
"2012" 0.396279596513461 0.342230038539241 0.462473458708061
"2013" 0.376820017005878 0.32532347453354 0.440134724438422
"2014" 0.390547236144606 0.335551792207737 0.458817701307541
"2015" 0.377078538927559 0.322366408353237 0.444448795270547
"2016" 0.395409285864455 0.334584272525437 0.469406929191958
"2017" -99 NA NA