| Year | Value (US Dollars) |
|---|---|
|
2023 |
25235000000 |
|
2022 |
30194000000 |
|
2021 |
22369000000 |
|
2020 |
14066000000 |
|
2019 |
18120000000 |
|
2018 |
18044000000 |
|
2017 |
15376000000 |
|
2016 |
12785000000 |
|
2015 |
16540000000 |
|
2014 |
20130000000 |