A company budgeted unit sales of 174000 units for January, 2017 and 170000 units for February 2017. The company has a policy of having an inventory of units on hand at the end of each month equal to 30% of next month's budgeted unit sales. If there were 52200 units of inventory on hand on December 31, 2016, how many units should be produced in January, 2017 in order for the company to meet its goals?

175200 units

225000 units

172800 units

174000 units