| Year | Value (US Dollars) |
|---|---|
|
2023 |
4400000000 |
|
2022 |
5584000000 |
|
2021 |
4317000000 |
|
2020 |
3132000000 |
|
2019 |
4084000000 |
|
2018 |
3803000000 |
|
2017 |
3233000000 |
|
2016 |
3305000000 |
|
2015 |
4058000000 |
|
2014 |
5145000000 |