"LPI_final" "CI_low" "CI_high"
"1995" 1 1 1
"1996" 0.96715312777612 0.918322777107545 1.0135037606776
"1997" 0.950161420047162 0.898549288843026 1.00092480161359
"1998" 0.898258713382921 0.843327911360307 0.953296895579408
"1999" 0.779981950398207 0.723528562653966 0.836629364065943
"2000" 0.728783818769261 0.674641184599711 0.783911450839627
"2001" 0.68845259064352 0.634143304648771 0.751475992467255
"2002" 0.655548845502821 0.599140830484184 0.716754163887205
"2003" 0.629610161680919 0.574351149167337 0.691883299123688
"2004" 0.590864949783754 0.530602928525846 0.653006801386038
"2005" 0.571664913764644 0.509695218421032 0.63612309313785
"2006" 0.540104974490443 0.478931832595028 0.601453986987929
"2007" 0.49243365303197 0.435924129926942 0.553971233231288
"2008" 0.46143606603343 0.407002472416001 0.521806640492846
"2009" 0.422539856378345 0.372087298356979 0.481515902118104
"2010" 0.425824078573007 0.37431458172483 0.487796589766814
"2011" 0.421225528914969 0.369363593116766 0.487406592282719
"2012" 0.396279596513461 0.345752919381555 0.45940033755213
"2013" 0.376820017005878 0.328001402396357 0.437764967741391
"2014" 0.390547236144606 0.338447034002403 0.456753994449564
"2015" 0.377078538927559 0.323295833419594 0.442337499663519
"2016" 0.395409285864455 0.335217560262528 0.469887735040013
"2017" -99 NA NA