"LPI_final" "CI_low" "CI_high"
"1995" 1 1 1
"1996" 1.01967016556348 0.976230021048793 1.068011168816
"1997" 1.05192355049025 0.964676137394449 1.14765136810031
"1998" 1.12057806011235 0.99250509466488 1.26247148478226
"1999" 0.940633193964821 0.782772516204209 1.14093039158188
"2000" 0.821348301163237 0.628147795184823 1.08715085054212
"2001" 0.738394447955332 0.530030393053249 1.03058770733335
"2002" 0.638799916467063 0.443433682607172 0.933641040031003
"2003" 0.548436306284376 0.36493071219116 0.80817801764375
"2004" 0.500486665160161 0.32646102794321 0.761695724133987
"2005" 0.49049736685887 0.313710543876105 0.754848133438073
"2006" 0.492853840636968 0.318135390524843 0.771191596934468
"2007" 0.490467142935893 0.310862565370909 0.769222621457213
"2008" 0.536332366685865 0.332956763621953 0.842235842526943
"2009" 0.522114477586438 0.324371936634529 0.828097177893612
"2010" 0.511458840876807 0.316686932472955 0.803319749235489
"2011" 0.525978194084066 0.316434280482019 0.847680333462338
"2012" 0.524748362827921 0.317382219416591 0.844713540610589
"2013" 0.5263708274429 0.312832051496103 0.866484361336726
"2014" 0.523899153602868 0.299907431971506 0.890895643373263
"2015" 0.498781171214725 0.281455691974322 0.86753691462437
"2016" 0.488949636637134 0.270645722303071 0.864904911219765
"2017" -99 NA NA