"LPI_final" "CI_low" "CI_high"
"1990" 1 1 1
"1991" 0.996850890509662 0.953658282069798 1.04342859962509
"1992" 0.98301703772826 0.91835242927732 1.04436101241304
"1993" 0.946705422318492 0.86280407505169 1.04028867295704
"1994" 0.668926445983062 0.340507521842151 1.00407519263017
"1995" 0.512847176691685 0.239313001916302 0.887111160919868
"1996" 0.438879720383001 0.198081451993577 0.796745723364434
"1997" 0.389065080301409 0.172283803190897 0.708639870137511
"1998" 0.361733816087301 0.160856819372036 0.65982783503921
"1999" 0.340200547227309 0.156730300664309 0.643660584875149
"2000" 0.320026674691855 0.14848072445898 0.604128431728416
"2001" 0.304535686343545 0.140946002537425 0.579010689559856
"2002" 0.270105650157671 0.118620127516658 0.520231377153451
"2003" 0.281070990140494 0.122200072120925 0.580899760909852
"2004" 0.257071486835193 0.11346728715333 0.542266106377174
"2005" 0.270550525580028 0.116794088279427 0.576069228136614
"2006" 0.270359304255825 0.117812044553094 0.583264098906572
"2007" 0.241607885275917 0.102125738877299 0.524371522223463
"2008" 0.238369671851379 0.0995825993157287 0.516746039788585
"2009" 0.247942170064523 0.103569547142719 0.534033379727053
"2010" 0.265494032981368 0.109559566337755 0.574877388589432
"2011" 0.264713746127748 0.110059339714648 0.591179973451135
"2012" 0.246296172506813 0.102137877980884 0.561388070030845
"2013" 0.227355117810287 0.089330192585868 0.5137226083053
"2014" 0.249033572615475 0.0948554119475161 0.584248231243604
"2015" 0.244657053176751 0.0916208514162617 0.571420318497101
"2016" 0.250685674130284 0.0989593625185738 0.611084428669856
"2017" -99 NA NA