"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.975459347394131 0.912286941817287 1.03571488602227
"1992" 0.917140068370495 0.842456417088392 0.991731589228641
"1993" 0.893150092632424 0.805896945452782 0.972743758635036
"1994" 0.84539967665482 0.759964779821465 0.927064539772051
"1995" 0.791273685511968 0.705681324726875 0.871858265228415
"1996" 0.770035818921827 0.682487931772953 0.858898420228322
"1997" 0.828453390664866 0.695244835721926 1.01761860738647
"1998" 0.869493694544181 0.714465876528716 1.08556191650932
"1999" 0.822382445624679 0.624596117145855 1.05638228770929
"2000" 0.708624899743721 0.511930021748666 0.957414673938368
"2001" 0.588590659730927 0.414470563887567 0.836297902755997
"2002" 0.55124504582794 0.370278378986693 0.794841376321656
"2003" 0.486157627365886 0.319545393013381 0.721674917092965
"2004" 0.486798099996367 0.314655407778878 0.728187191630299
"2005" 0.474374715416881 0.305529365598656 0.720090766046575
"2006" 0.492906426314575 0.312679002946789 0.763525160082892
"2007" 0.52221143390483 0.32516447037882 0.827543373134813
"2008" 0.465934464503012 0.283829275197248 0.766247983992183
"2009" 0.46515500269175 0.279051480012204 0.787450529172595
"2010" 0.497841119495461 0.29451930854205 0.836994011996955
"2011" 0.502147345878769 0.291454668290246 0.849044414628714
"2012" 0.508010516438495 0.285487435599966 0.881339094776339
"2013" 0.493143358752885 0.27367260612485 0.84263620241136
"2014" 0.47160895314925 0.253021562888467 0.814467368128829
"2015" 0.494241430985776 0.265177191022069 0.88712770277613
"2016" 0.473668325824426 0.2433818638493 0.875617547378514
"2017" -99 NA NA