| Year | Value (US Dollars) |
|---|---|
|
2023 |
353782000000 |
|
2022 |
371288000000 |
|
2021 |
335978000000 |
|
2020 |
282629000000 |
|
2019 |
264268000000 |
|
2018 |
243699000000 |
|
2017 |
215014000000 |
|
2016 |
176581000000 |
|
2015 |
162065000000 |
|
2014 |
150217000000 |