| Year | Value (US Dollars) |
|---|---|
|
2023 |
9652000000 |
|
2022 |
11664000000 |
|
2021 |
10101000000 |
|
2020 |
7924000000 |
|
2019 |
7039000000 |
|
2018 |
9034000000 |
|
2017 |
8000000000 |
|
2016 |
6372000000 |
|
2015 |
6607000000 |
|
2014 |
9694000000 |