| สิ้นปีที่ | ค่าเสื่อมประจำปี | ค่าเสื่อมสะสม | มูลค่าสุทธิคงเหลือ |
|---|---|---|---|
| 1 | 30,399.93 | 30,399.93 | 425,600.07 |
| 2 | 30,399.93 | 60,799.87 | 395,200.13 |
| 3 | 30,399.93 | 91,199.80 | 364,800.20 |
| 4 | 30,399.93 | 121,599.73 | 334,400.27 |
| 5 | 30,399.93 | 151,999.67 | 304,000.33 |
| 6 | 30,399.93 | 182,399.60 | 273,600.40 |
| 7 | 30,399.93 | 212,799.53 | 243,200.47 |
| 8 | 30,399.93 | 243,199.47 | 212,800.53 |
| 9 | 30,399.93 | 273,599.40 | 182,400.60 |
| 10 | 30,399.93 | 303,999.33 | 152,000.67 |
| 11 | 30,399.93 | 334,399.27 | 121,600.73 |
| 12 | 30,399.93 | 364,799.20 | 91,200.80 |
| 13 | 30,399.93 | 395,199.13 | 60,800.87 |
| 14 | 30,399.93 | 425,599.07 | 30,400.93 |
| 15 | 30,399.93 | 455,999.00 | 1.00 |