new_score:
30.28
old_score:
25.36
ref_indicator:
ref_territory:
year:
2018
new_rank:
155
old_rank:
158
cca3:
BTN
tla_code:
HMT
cca2:
BT
ref_territory_node:
2131
epi_terr_sortstring:
Bhutan
epi_indi_sortstring:
Heavy Metals
epi_trend_score:
1
epi_trend_rank:
1
epi_indi_sortstridx:
Heavy Metals