| Year | Value (US Dollars) |
|---|---|
|
2023 |
546765000000 |
|
2022 |
618868000000 |
|
2021 |
527496000000 |
|
2020 |
397957000000 |
|
2019 |
428878000000 |
|
2018 |
455188000000 |
|
2017 |
409220000000 |
|
2016 |
379409000000 |
|
2015 |
375530000000 |
|
2014 |
453700000000 |