Q9 LINKS
https://fred.stlouisfed.org/series/CLF16OV NONINSTITUTIONAL
https://fred.stlouisfed.org/series/CNP16OV LABOR FORCE
https://fred.stlouisfed.org/series/CE16OV EMPLOYMENT
Q19 LINKS
https://fred.stlouisfed.org/series/CNP16OV Working-age population
https://fred.stlouisfed.org/series/CLF16OV Labor force
https://fred.stlouisfed.org/series/CE16OV Employed
https://fred.stlouisfed.org/series/LNS12032194 Part-time for economic reasons
https://fred.stlouisfed.org/series/LNS12005977 Part-time for non-economic reasons