| Year | Value (US Dollars) |
|---|---|
|
2023 |
230599000000 |
|
2022 |
236663000000 |
|
2021 |
211972000000 |
|
2020 |
171100000000 |
|
2019 |
179039000000 |
|
2018 |
184659000000 |
|
2017 |
163352000000 |
|
2016 |
143040000000 |
|
2015 |
141364000000 |
|
2014 |
154237000000 |