"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.980401663531146 0.934405364914639 1.06872763717669
"1992" 0.972578081188042 0.894660127302297 1.07162155611027
"1993" 0.966377688388683 0.876994849817562 1.09373714475978
"1994" 0.945928476863814 0.833893366012644 1.09057632485587
"1995" 0.904032040005407 0.776374146103803 1.06279306077633
"1996" 0.843001294683756 0.70507577569512 1.01202601869215
"1997" 0.834976064729701 0.67133138668634 1.03327308698431
"1998" 0.912184905148688 0.701007224574373 1.18642096613228
"1999" 0.841169892834514 0.614381943430615 1.12817583435084
"2000" 0.748187409041992 0.540987858263164 1.02051381100672
"2001" 0.672980210473772 0.477410096262506 0.942110808535544
"2002" 0.571367261813253 0.39541667174121 0.809961616647091
"2003" 0.540852390628501 0.368754590407332 0.781323668036732
"2004" 0.524109595186311 0.350628530902301 0.760294324031469
"2005" 0.531142014035765 0.353869903306625 0.767231276279947
"2006" 0.433519154712528 0.271445965879078 0.668550758675145
"2007" 0.44893987220429 0.28015175659925 0.709011388632058
"2008" 0.431580177404025 0.253433696864605 0.693309368392257
"2009" 0.454139065926383 0.265994045291108 0.733118671626712
"2010" 0.459714408405052 0.270329633275636 0.781515195830192
"2011" 0.461576080647975 0.262704742134342 0.789926208329869
"2012" 0.443638467736658 0.253458427986194 0.764651232200387
"2013" 0.37983900158149 0.213286626810986 0.672853178230983
"2014" 0.330136295231059 0.18255525605808 0.585100975702585
"2015" 0.317983251643395 0.172504511868533 0.564174194831465
"2016" 0.318656346472239 0.168751265293232 0.581977838872352
"2017" -99 NA NA