Ohio OBG - Unemployment 1 Ohio OBG - Income Withholding 1 Ohio Unemployment Ohio Treasurer of State - Unemployment Ohio Income Tax Withholding Ohio Treasurer of State - Income Tax Withholding Wage: US-OH Unemployment WAGE_US_OH_UNEMP ER: US-OH Unemployment ER_US_OH_UNEMP EE: US-OH Income Withholding EE_US_OH_INC_WITHHOLD