I am trying to add the percentage totals below each of the following columns as shown below. How do I achieve this?
| Total | Current | 1- 30 | 31- 60 | 61- 90 | 91-120 | 121-150 | 151-180 | 181-364 | Over364 | |
| 2,075,709.00 | 1,655,851.00 | 135,853.00 | 155,875.00 | 128,130.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |
| | 80% | 7% | 8% | 6% | 0% | 0% | 0% | 0% | 0% | 100% |