1867 GDP_NOMINAL_($_BILLIONS) 8.33
8.33 GDP_PER_CAPITA_NOMINAL_($) 223
1867 GDP_ADJUSTED_($_BILLIONS) 90.4
1867 POPULATION_(MILLIONS) 37.376
90.4 GDP_PER_CAPITA_ADJUSTED_($) 2418
When the population was 37.376 millions, the adjusted GDP per capita  was 2418.0 billions.