"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 0.995922724749024 0.902961794607322 1.12078668957385
"1987" 1.0867346784587 0.812584218241716 1.41010692984679
"1988" 1.07354581629825 0.765526695025737 1.47730942508064
"1989" 1.07421473946586 0.716784170851449 1.58053379231888
"1990" 1.14208163962763 0.746692134331157 1.7230211589749
"1991" 1.1168872165112 0.716185330591491 1.71015420901121
"1992" 1.1943672321653 0.766141491356781 1.82501570206067
"1993" 1.13186255543056 0.71053084275681 1.79896035116486
"1994" 1.0391042665628 0.653843660674181 1.65853777313107
"1995" 0.953475419194296 0.593903398754692 1.54168571835809
"1996" 0.931754311221342 0.57685997329233 1.52900029696718
"1997" 0.94794622224246 0.583708312627578 1.56978927251608
"1998" 0.905462749324098 0.560145969776967 1.51005940233631
"1999" 0.672446821107454 0.380278873430886 1.13245234872596
"2000" 0.632611459674388 0.360180936285369 1.07819017633856
"2001" 0.590708279050185 0.318385770611417 1.06913932298133
"2002" 0.533460684863683 0.281247114427014 0.96726733132618
"2003" 0.511557103186346 0.268998040327103 0.934367818879099
"2004" 0.454513084031192 0.235951881892952 0.839368798806714
"2005" 0.409528589135787 0.211619986872414 0.783020888361064
"2006" 0.429108954473214 0.217693580569152 0.821765621155872
"2007" 0.325742106785508 0.155255014107865 0.681620773537549
"2008" 0.248359561336052 0.108729066205484 0.563009945199129
"2009" 0.215185813752038 0.0933956557623592 0.488744014655764
"2010" 0.196586271252051 0.079585553494672 0.442249744311026
"2011" 0.214372757274392 0.0862473081900421 0.4877081315698
"2012" 0.219480971188162 0.0891141091948614 0.492123912006802
"2013" 0.195239435359024 0.0787543742037268 0.441595443930519
"2014" 0.187265933209981 0.0741601118362561 0.427536364797519
"2015" 0.178992820772833 0.0719067696082122 0.41173380869564
"2016" 0.199719266235834 0.0779826265379814 0.456140153830138
"2017" -99 NA NA