| （単位：百万円） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,803 | +0.6% |
| 3Q25 | 5,621 | -8.5% |
| 2Q25 | 5,600 | +1.9% |
| 1Q25 | 5,744 | +10.1% |
| 4Q24 | 5,766 | +3.0% |
| 3Q24 | 6,142 | +19.3% |
| 2Q24 | 5,496 | +6.9% |
| 1Q24 | 5,218 | +2.6% |
| 4Q23 | 5,597 | -0.0% |
| 3Q23 | 5,147 | -2.5% |
| 2Q23 | 5,142 | -0.9% |
| 1Q23 | 5,085 | -1.6% |
| 4Q22 | 5,598 | -0.3% |
| 3Q22 | 5,277 | -5.8% |
| 2Q22 | 5,191 | -10.3% |
| 1Q22 | 5,168 | -8.7% |
| 4Q21 | 5,614 | -12.5% |
| 3Q21 | 5,599 | -13.4% |
| 2Q21 | 5,785 | -11.8% |
| 1Q21 | 5,662 | -16.2% |
| 4Q20 | 6,418 | - |
| 3Q20 | 6,469 | - |
| 2Q20 | 6,557 | - |
| 1Q20 | 6,758 | - |