| Year | Value (US Dollars) |
|---|---|
|
2023 |
520691000000 |
|
2022 |
532982000000 |
|
2021 |
470508000000 |
|
2020 |
399529000000 |
|
2019 |
460026000000 |
|
2018 |
486439000000 |
|
2017 |
440997000000 |
|
2016 |
410856000000 |
|
2015 |
465850000000 |
|
2014 |
510789000000 |