"LPI_final" "CI_low" "CI_high"
"1985" 1 1 1
"1986" 0.980316684947109 0.851864354066666 1.13864001035878
"1987" 0.895929253198333 0.774281670700645 1.040623820656
"1988" 0.89884508606122 0.740303709935733 1.10866134012221
"1989" 0.865631008931804 0.683826864388534 1.09457496417747
"1990" 0.752338807996845 0.582526901976903 0.97441737926212
"1991" 0.819501018673727 0.587688961427161 1.10747677390966
"1992" 0.755965909236078 0.543283991499328 1.03120680405933
"1993" 0.746247199393671 0.535569853792585 1.01774562501545
"1994" 0.707797186209582 0.50777472474509 0.97178228683888
"1995" 0.706749939645694 0.502806260330612 0.974904627786703
"1996" 0.689063762436543 0.488958470243977 0.947515595557597
"1997" 0.604852264419676 0.393854647334327 0.869334574853098
"1998" 0.547949691534464 0.339881158070403 0.822967272213078
"1999" 0.530916077832537 0.322009118810621 0.793416669234079
"2000" 0.533255218919011 0.312528208739627 0.825935842195088
"2001" 0.573214826407347 0.335118368556398 0.898462817813444
"2002" 0.560497842298889 0.327669444383001 0.888501805867635
"2003" 0.508945654559268 0.297055469394516 0.815967297515413
"2004" 0.522390799433578 0.308823986108113 0.832616077513959
"2005" 0.480124638815125 0.27395529123619 0.792820612738442
"2006" 0.483040493607606 0.268034332686999 0.823795554522963
"2007" 0.414606418951402 0.228575106468942 0.720361154079291
"2008" 0.380791695845339 0.206545492059243 0.694372305569436
"2009" 0.352363091323364 0.191248295693485 0.646329121559393
"2010" 0.388185214140631 0.207015917598079 0.738122249909241
"2011" 0.350901051802415 0.187381495770958 0.651477755015931
"2012" 0.335586970882648 0.177802258912657 0.618472645435789
"2013" 0.337854568721473 0.177265992990781 0.639771581229556
"2014" 0.495318781738002 0.205329898089374 1.23878063225756
"2015" 0.428404530699638 0.171600159031196 1.09743150202015
"2016" 0.43986938859618 0.168584460660189 1.14242252277002
"2017" -99 NA NA