| 2015 | 2016 |
2017 |
2018 | 2019 | 2020 | |
| US$. Mn |
US$. Mn | US$. Mn | US$. Mn | US$. Mn | US$. Mn | |
| Chapter 61 | 1,086.72 |
1,142.73 |
1,168.99 | 1,176.78 | 1,308.0 | 1,099.09 |
| Chapter 62 | 808.09 | 760.92 | 812.39 | 874.33 | 844.40 | 648.01 |
| Chapter 63 | 33.04 | 40.81 | 44.39 | 51.99 | 54.98 | 50.37 |
| Total | 1,927.85 | 1,944.46 | 2,025.77 | 2,103.10 | 2,207.38 |
1,797.47 |
