"LPI_final" "CI_low" "CI_high" "1995" 1 1 1 "1996" 1.00892578426727 0.856095541944137 1.181348508713 "1997" 1.05950836912485 0.893360196408666 1.24467548129148 "1998" 1.3155820546992 0.967819441790598 1.93332056011667 "1999" 1.63618596223911 1.09553503687014 2.76091307710593 "2000" 2.03759620029604 1.22987771589346 3.8086238425948 "2001" 1.65753113830762 0.798368533885436 3.48538664069488 "2002" 1.83767214421176 0.880550486165105 3.93017602473463 "2003" 2.03587784100491 0.944129276018152 4.30140624003266 "2004" 2.16826681863429 0.991404056413288 4.71164312134125 "2005" 2.172667459032 0.972804020431895 4.93962377454624 "2006" 2.08499452403366 0.913348500153648 4.88397823587928 "2007" 2.07221372839302 0.92107489063555 4.79551919667877 "2008" 2.78137993739639 1.19953705006316 6.75881330081204 "2009" 4.19829990733273 1.78685603166936 10.404948174452 "2010" 3.05929836072115 1.22713841109538 7.65533005460396 "2011" 3.12606323533905 1.19304759501027 7.67137527503628 "2012" 2.31468207937558 0.861497639068816 5.65608144374026 "2013" 2.97717754344473 1.10070423264055 8.16142379628976 "2014" 3.06260030679909 1.0076197706339 9.17848710858291 "2015" 3.52767749623496 1.15753206932295 10.3563146333578 "2016" 4.0474685668753 1.31880487638382 11.5781411818957 "2017" -99 NA NA