| Year | Value (US Dollars) |
|---|---|
|
2023 |
5424000000 |
|
2022 |
8314000000 |
|
2021 |
7420000000 |
|
2020 |
4262000000 |
|
2019 |
5237000000 |
|
2018 |
6575000000 |
|
2017 |
5870000000 |
|
2016 |
7366000000 |
|
2015 |
6316000000 |
|
2014 |
8510000000 |