"LPI_final" "CI_low" "CI_high"
"1995" 1 1 1
"1996" 0.96815483294063 0.924787699450444 1.02376951976172
"1997" 1.06165614968991 0.909778134652871 1.33199904518761
"1998" 1.15157576004555 0.948461192752265 1.47821091627074
"1999" 1.08227497528339 0.820254970646541 1.45679279790037
"2000" 0.895673739279423 0.615403103785122 1.28527199728313
"2001" 0.721512638766519 0.482388875578578 1.0939425399464
"2002" 0.639422708710323 0.404722703586798 0.985966565034876
"2003" 0.538220299312256 0.328746151078446 0.849859090021199
"2004" 0.533683055697129 0.333538205750966 0.860734952590843
"2005" 0.517613667603055 0.314311306168062 0.841966451176181
"2006" 0.544061200561689 0.320829957895594 0.926754972166336
"2007" 0.588397625876278 0.354112602663363 0.997900424717135
"2008" 0.51819160869666 0.309991006210245 0.885117322410433
"2009" 0.522119251759243 0.308078656684797 0.912459321939434
"2010" 0.571067150514031 0.331905701698769 1.05314764667335
"2011" 0.581147455172932 0.324419164674464 1.09102159044122
"2012" 0.568145439699493 0.310372028201882 1.06709529386557
"2013" 0.537602495734418 0.286355577744354 1.05828334503499
"2014" 0.491397443179846 0.251275727607888 0.990306526686374
"2015" 0.537816489868514 0.264650111452324 1.12471213317336
"2016" 0.534435117972297 0.259989015620508 1.08317667377927
"2017" -99 NA NA