| Year | Value (US Dollars) |
|---|---|
|
2023 |
648481000000 |
|
2022 |
620461000000 |
|
2021 |
585021000000 |
|
2020 |
488637000000 |
|
2019 |
570951000000 |
|
2018 |
582222000000 |
|
2017 |
535298000000 |
|
2016 |
501179000000 |
|
2015 |
506264000000 |
|
2014 |
581393000000 |