Year	Purchasing power parity; 2017 international dollar (Units)
2012	1592.955
2013	1637.193
2014	1636.354
2015	1664.836
2016	1598.847
2017	1703.055
2018	1706.269
2019	1719.993
2020	1630.316
2021	1638.366
2022	1632.519
2023	1632.519
2024	1646.811
2025	1664.433
2026	1683.862
2027	1705.156
2028	1730.037
2029	1758.646