| （単位：百万円） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,026 | +2.3% |
| 3Q25 | 970 | -11.8% |
| 2Q25 | 955 | -29.8% |
| 1Q25 | 959 | -28.1% |
| 4Q24 | 1,003 | -29.1% |
| 3Q24 | 1,100 | -19.6% |
| 2Q24 | 1,361 | +1.6% |
| 1Q24 | 1,334 | +6.9% |
| 4Q23 | 1,414 | -20.7% |
| 3Q23 | 1,368 | +26.1% |
| 2Q23 | 1,339 | +35.4% |
| 1Q23 | 1,248 | +85.2% |
| 4Q22 | 1,784 | +163.5% |
| 3Q22 | 1,085 | +53.7% |
| 2Q22 | 989 | +38.9% |
| 1Q22 | 674 | -3.2% |
| 4Q21 | 677 | -32.6% |
| 3Q21 | 706 | -33.6% |
| 2Q21 | 712 | -30.9% |
| 1Q21 | 696 | -24.0% |
| 4Q20 | 1,004 | - |
| 3Q20 | 1,063 | +30.1% |
| 2Q20 | 1,030 | +47.6% |
| 1Q20 | 916 | +31.2% |
| 2Q19 | 817 | - |
| 1Q19 | 698 | - |