| Year | Value (US Dollars) |
|---|---|
|
2023 |
880000000 |
|
2022 |
900000000 |
|
2021 |
1009000000 |
|
2020 |
771000000 |
|
2019 |
899000000 |
|
2018 |
838000000 |
|
2017 |
839000000 |
|
2016 |
1022000000 |
|
2015 |
1072000000 |
|
2014 |
1418000000 |