| Year | Forecast | IMF Forecast |
| 2017 | 61,805,770,000 | 60,385,000,000 |
| 2018 | 67,994,920,000 | 67,259,000,000 |
| 2019 | 72,798,710,000 | 68,353,000,000 |
| 2020 | 73,856,010,000 | 68,498,000,000 |
| 2021 | 75,310,280,000 | 75,487,000,000 |
| 2022 | 80,610,940,000 | 82,018,000,000 |
| 2023 | 83,317,390,000 | 87,736,000,000 |
| 2024 | 87,763,660,000 | 94,045,000,000 |
| 2025 | 91,275,200,000 | 101,028,000,000 |
| 2026 | 95,387,010,000 | 108,370,000,000 |
| 2027 | 99,278,220,000 |
|
| 2028 | 103,354,200,000 |
|
| 2029 | 107,434,900,000 |
|