| Year | Value (US Dollars) |
|---|---|
|
2023 |
13210000000 |
|
2022 |
11281000000 |
|
2021 |
4356000000 |
|
2020 |
2590000000 |
|
2019 |
1567000000 |
|
2018 |
1339000000 |
|
2017 |
1437000000 |
|
2016 |
1441000000 |
|
2015 |
1151000000 |
|
2014 |
1167000000 |