"pillar","year","depth_index"
overall,2001,0.207851025047848
overall,2002,0.203832625575322
overall,2003,0.205630970075662
overall,2004,0.205414048981462
overall,2005,0.209083466952256
overall,2006,0.224678738545158
overall,2007,0.225336946693622
overall,2008,0.230276128164356
overall,2009,0.211172412841379
overall,2010,0.215557538565009
overall,2011,0.220572109501986
overall,2012,0.216337375910357
overall,2013,0.224546813431063
overall,2014,0.224375981758969
overall,2015,0.229737960876526
overall,2016,0.231549467101389
overall,2017,0.240278585364529
overall,2018,0.245809995236911
overall,2019,0.24078745740484
overall,2020,0.233180831501621
overall,2021,0.247029439667571
overall,2022,0.254074398156613
overall,2023,0.250518555828726
overall,2024,0.25282373878388
overall,2025,0.250085514799248
trade,2001,0.200236374928912
trade,2002,0.200612931151475
trade,2003,0.204735116418158
trade,2004,0.217770154032321
trade,2005,0.225380603817054
trade,2006,0.236363085831808
trade,2007,0.239093023561727
trade,2008,0.242034482903587
trade,2009,0.211812809510744
trade,2010,0.225078952924746
trade,2011,0.236740387211346
trade,2012,0.2323473670874
trade,2013,0.232974050566086
trade,2014,0.232968375675562
trade,2015,0.222715986326431
trade,2016,0.2203995705154
trade,2017,0.242470117794159
trade,2018,0.243507599655573
trade,2019,0.229273147546756
trade,2020,0.217137433500381
trade,2021,0.233828952870785
trade,2022,0.244747977777121
trade,2023,0.232755982516337
trade,2024,0.23271018360209
trade,2025,0.23678703586532
capital,2001,0.264990069230444
capital,2002,0.252319676224626
capital,2003,0.253674839047631
capital,2004,0.236584232224725
capital,2005,0.236164004728558
capital,2006,0.2680329138576
capital,2007,0.266312136872675
capital,2008,0.275443960539416
capital,2009,0.252535206690612
capital,2010,0.249030020009247
capital,2011,0.249672499566495
capital,2012,0.240154499561775
capital,2013,0.258567409969926
capital,2014,0.252825025779926
capital,2015,0.269245034896767
capital,2016,0.274020984883041
capital,2017,0.273897574478393
capital,2018,0.282487573532875
capital,2019,0.28061151467535
capital,2020,0.269285896808406
capital,2021,0.287009977829653
capital,2022,0.294093846601307
capital,2023,0.29900077554586
capital,2024,0.3000922707434
capital,2025,0.285951766092913
information,2001,0.27669609321467
information,2002,0.278306034540205
information,2003,0.277568944069922
information,2004,0.285266143714411
information,2005,0.292604943698517
information,2006,0.29643900946244
information,2007,0.297735686051882
information,2008,0.302197147035728
information,2009,0.298857528129516
information,2010,0.304635759920585
information,2011,0.308899408213294
information,2012,0.312795152418592
information,2013,0.32243982357492
information,2014,0.334216341593203
information,2015,0.354846296040798
information,2016,0.360515927487436
information,2017,0.366535360738163
information,2018,0.380084739736007
information,2019,0.383571572403848
information,2020,0.394161504779772
information,2021,0.406184807474036
information,2022,0.407538672770661
information,2023,0.397606831479848
information,2024,0.409119976552122
information,2025,0.413572796331543
people,2001,0.0234490373991546
people,2002,0.0237353854177012
people,2003,0.0236809603476499
people,2004,0.0240006148955627
people,2005,0.02434741604343
people,2006,0.0244952482299981
people,2007,0.025231917558657
people,2008,0.0255273393596423
people,2009,0.0254798530098429
people,2010,0.0261602270001584
people,2011,0.0266179193183145
people,2012,0.0269496648023776
people,2013,0.027608858048136
people,2014,0.0281056000704518
people,2015,0.0288310602819094
people,2016,0.0294992239254619
people,2017,0.0304639263894071
people,2018,0.0313264910703565
people,2019,0.0319472651101712
people,2020,0.025389601177197
people,2021,0.0253872853420811
people,2022,0.0289930580570927
people,2023,0.0317511052331983
people,2024,0.0331658885342723
people,2025,0.0339400977608985