"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.980401663531146 0.934405364914639 1.06872763717669
"1992" 0.972578081188042 0.890644753563239 1.06810954141372
"1993" 0.966377688388683 0.869774020682099 1.08611787374468
"1994" 0.945928476863814 0.835597767892549 1.07003423481278
"1995" 0.904032040005407 0.781910235452752 1.05174363136814
"1996" 0.843001294683756 0.711521385005553 1.005617263796
"1997" 0.834976064729701 0.682610708828149 1.04667992351228
"1998" 0.912184905148688 0.72427793808127 1.19430123625346
"1999" 0.841169892834514 0.638244186994291 1.14091919764566
"2000" 0.748187409041992 0.562856027917326 1.02982406781081
"2001" 0.672980210473772 0.493836017259784 0.936658220277577
"2002" 0.571367261813253 0.405852520676107 0.802222234919333
"2003" 0.540852390628501 0.383014407583165 0.775167857535172
"2004" 0.524109595186311 0.369767425608978 0.763098250041416
"2005" 0.531142014035765 0.372023200555192 0.771550559631896
"2006" 0.433519154712528 0.272103485404246 0.66505587189514
"2007" 0.44893987220429 0.28277442955403 0.687500109016924
"2008" 0.431580177404025 0.255943359554977 0.686615041841747
"2009" 0.454139065926383 0.271629882501195 0.740079453667032
"2010" 0.459714408405052 0.26835795069441 0.774041880889297
"2011" 0.461576080647975 0.261668709016977 0.806987954370675
"2012" 0.443638467736658 0.250439429041773 0.78178109573103
"2013" 0.37983900158149 0.207551735708824 0.68123528787427
"2014" 0.329221852756745 0.180290206649711 0.589710401019332
"2015" 0.317102471809056 0.170159761285842 0.571810053365058
"2016" 0.317773702236713 0.172416540764955 0.595452457746385
"2017" -99 NA NA