Number of Employees Working in Different Departments, 2018-2022010120330440650720182019202020212022HRProductionITR&DFinanceWhich category had the highest employees working in 2019?

HR. Compare every category's bar for 2019 on the chart. HR = 441. Production = 209. IT = 166. R&D = 257. Finance = 133. HR's bar is the tallest, at 441. The next-highest value is 257, still lower than HR's 441. So HR had the highest employees working in 2019.