| （単位：百万円） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,234 | +14.4% |
| 3Q25 | 3,138 | +19.5% |
| 2Q25 | 3,002 | +19.5% |
| 1Q25 | 2,769 | +11.2% |
| 4Q24 | 2,826 | +12.4% |
| 3Q24 | 2,626 | +8.2% |
| 2Q24 | 2,513 | +4.3% |
| 1Q24 | 2,489 | +4.3% |
| 4Q23 | 2,515 | +4.6% |
| 3Q23 | 2,428 | +5.1% |
| 2Q23 | 2,409 | +2.0% |
| 1Q23 | 2,386 | -5.2% |
| 4Q22 | 2,405 | -3.3% |
| 3Q22 | 2,310 | -8.9% |
| 2Q22 | 2,361 | -9.1% |
| 1Q22 | 2,516 | -4.2% |
| 4Q21 | 2,488 | -12.3% |
| 3Q21 | 2,536 | -4.7% |
| 2Q21 | 2,597 | -7.4% |
| 1Q21 | 2,625 | -11.0% |
| 4Q20 | 2,838 | -8.0% |
| 3Q20 | 2,661 | - |
| 2Q20 | 2,806 | - |
| 1Q20 | 2,948 | - |
| 4Q19 | 3,085 | - |