| Year | Value (US Dollars) |
|---|---|
|
2023 |
8105000000 |
|
2022 |
8519000000 |
|
2021 |
7133000000 |
|
2020 |
5718000000 |
|
2019 |
7388000000 |
|
2018 |
6769000000 |
|
2017 |
5997000000 |
|
2016 |
6444000000 |
|
2015 |
6036000000 |
|
2014 |
6798000000 |