| Year | Value (US Dollars) |
|---|---|
|
2023 |
568939000000 |
|
2022 |
599032000000 |
|
2021 |
507992000000 |
|
2020 |
390821000000 |
|
2019 |
448817000000 |
|
2018 |
452313000000 |
|
2017 |
420665000000 |
|
2016 |
389991000000 |
|
2015 |
410062000000 |
|
2014 |
476300000000 |