Ibsen Clinic uses client-visits as its measure of activity. During December, the clinic budgeted for 3,300 client-visits, but its actual level of activity was 3,340 client-visits. The clinic has provided the following data concerning the formulas used in its budgeting and its actual results for December: Data used in budgeting: Fixed Element per Month Variable element per client-visit Revenue - $ 40.00 Personnel expenses $ 32,400 $ 13.40 Medical supplies 1,500 4.80 Occupancy expenses 9,100 2.10 Administrative expenses 6,700 0.40 Total expenses $ 49,700 $ 20.70 Actual results for December: Revenue $ 134,170 Personnel expenses $ 80,776 Medical supplies $ 17,302 Occupancy expenses $ 15,754 Administrative expenses $ 8,296 The occupancy expenses in the flexible budget for December would be closest to: Garrison 16e Rechecks 2017-10-31 Multiple Choice $15,565 $16,114 $15,945 $16,030