"LPI_final" "CI_low" "CI_high"
"1995" 1 1 1
"1996" 0.988370952959318 0.888970779600319 1.13946984256061
"1997" 0.92119355098219 0.797674502431236 1.07321371843711
"1998" 0.870451272503611 0.736444718611963 1.03364901334157
"1999" 0.784674789118903 0.658611196339122 0.935994620149686
"2000" 0.673611838329613 0.541366441722196 0.843590187165927
"2001" 0.593394917153909 0.464464653618252 0.752571679589413
"2002" 0.575465978236687 0.433019561889875 0.753658123623699
"2003" 0.532230788585239 0.399390823044333 0.70884126538519
"2004" 0.497248062562571 0.364357779755733 0.664271990481148
"2005" 0.470165323573401 0.332166177814832 0.657723385466302
"2006" 0.494663547911026 0.339005218288315 0.735306461248618
"2007" 0.546424134222731 0.355980482409057 0.843927826323959
"2008" 0.528758081214432 0.344767338505619 0.810682831713126
"2009" 0.533414738581832 0.339206116238608 0.8295048499596
"2010" 0.520560244432281 0.325427985259831 0.81158462438745
"2011" 0.448933809337816 0.272705960086187 0.732340920518539
"2012" 0.391367646709605 0.228476916965126 0.635862449912699
"2013" 0.39626561562422 0.226747430672638 0.666786235955737
"2014" 0.485928841996588 0.255103925748664 0.877293820417307
"2015" 0.474462462755306 0.24553245542086 0.895448205522077
"2016" 0.616234931019521 0.29958520115613 1.22377670119354
"2017" -99 NA NA