"LPI_final" "CI_low" "CI_high"
"2000" 1 1 1
"2001" 0.96778997667168 0.894176341890442 1.03421282310611
"2002" 0.695099983205317 0.352787177130676 1.06540060359678
"2003" 0.774640324606101 0.393546160926917 1.18821002181761
"2004" 0.853340799038224 0.433437639440973 1.34909499226648
"2005" 0.954195234375038 0.473620533403911 1.55940904269938
"2006" 1.03146212845892 0.495979438747692 1.71925189942992
"2007" 1.06835277551814 0.496403426605967 1.86419506604777
"2008" 1.03430113207546 0.49554357670884 1.92407619104393
"2009" 1.06600221839483 0.510353208679482 2.0273076898215
"2010" 1.09858835322022 0.520621481848205 2.11861972684906
"2011" 1.24996903922512 0.58319123659662 2.48530525482055
"2012" 1.41941546948276 0.636837319215861 2.89046344567375
"2013" 1.13320719775758 0.493721057534814 2.41958367939695
"2014" 0.741358108038582 0.320719016518759 1.57733044547115
"2015" 0.72277247657144 0.306821500009744 1.55004509369274
"2016" 0.652335356362593 0.249320821208659 1.59315278128424
"2017" -99 NA NA