Filters
2017
comment
check_circle
Unknown
USD
2017
comment
check_circle
Unknown
USD
comment
159,120
Gigajoules
2016
check_circle
Unknown
USD
check_circle
Unknown
Gigajoules
2016
comment
check_circle
Unknown
USD
comment
check_circle
159,120
Gigajoules
check_circle
Unknown
Gigajoules
comment
131,616
Gigajoules
attribution
Applying Attribution
Using this data requires appropriate attribution.