"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 1.02620471416897 0.969030931358989 1.09609236434371
"1987" 1.01076578233465 0.913158100653446 1.12757066034053
"1988" 1.01332174565562 0.875556853220276 1.18053494401729
"1989" 0.988540384867204 0.835775806683979 1.16935071894896
"1990" 0.939287506994489 0.785973041987818 1.13729222790604
"1991" 0.905399773604912 0.747600812851993 1.0973698543141
"1992" 0.89576982578696 0.737413251038007 1.10509663342533
"1993" 0.857036003039615 0.692179299119411 1.05517740884441
"1994" 0.865410733868426 0.696822980879907 1.06120188247011
"1995" 0.81313800856176 0.650030458906058 1.01650459797944
"1996" 0.829000369109776 0.660461387318836 1.03866538503462
"1997" 0.860977550158969 0.672330214774903 1.09135778740736
"1998" 0.899432847917699 0.681968778983986 1.15096928814078
"1999" 0.717529891076969 0.529216010805136 0.963242406019657
"2000" 0.659197606651313 0.464620193102779 0.935511050771121
"2001" 0.669329186345424 0.457979492066062 0.97834259554605
"2002" 0.626588392259393 0.417390826880239 0.9284465137019
"2003" 0.555703911835002 0.362857735500839 0.844210687939269
"2004" 0.5111443806118 0.319040091873183 0.802729207129148
"2005" 0.503242669869723 0.314813343128618 0.79324936815562
"2006" 0.514477622187142 0.3216815514381 0.802401575039527
"2007" 0.525247646975986 0.326273846040206 0.821681912021309
"2008" 0.614039607626451 0.38213618837338 0.961493916080461
"2009" 0.617043027501693 0.376974971100829 0.989118284790135
"2010" 0.61553192507273 0.371037531941072 0.981877268547298
"2011" 0.611510571229682 0.360192790557717 0.999295740818241
"2012" 0.531619963891096 0.315812757561601 0.894660716675208
"2013" 0.532452018399829 0.313016901126679 0.887830641222269
"2014" 0.51096262897619 0.300594398785991 0.872993975321403
"2015" 0.498375405083437 0.276749886551363 0.893381719887131
"2016" 0.450347229688102 0.232488676172018 0.848948385276217
"2017" -99 NA NA