| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,357 | -2.4% |
| 4Q25 | 3,888 | -3.2% |
| 3Q25 | 4,010 | +0.1% |
| 2Q25 | 4,057 | -3.5% |
| 1Q25 | 4,465 | -8.2% |
| 4Q24 | 4,017 | -13.6% |
| 3Q24 | 4,004 | -19.8% |
| 2Q24 | 4,204 | -23.2% |
| 1Q24 | 4,866 | -14.6% |
| 4Q23 | 4,650 | -10.9% |
| 3Q23 | 4,995 | -6.8% |
| 2Q23 | 5,474 | +0.2% |
| 1Q23 | 5,696 | +6.7% |
| 4Q22 | 5,219 | +0.8% |
| 3Q22 | 5,358 | +10.6% |
| 2Q22 | 5,466 | +18.6% |
| 1Q22 | 5,338 | +10.2% |
| 4Q21 | 5,175 | +14.5% |
| 3Q21 | 4,846 | +6.1% |
| 2Q21 | 4,610 | -13.2% |
| 1Q21 | 4,844 | -15.7% |
| 4Q20 | 4,521 | -18.8% |
| 3Q20 | 4,569 | -14.7% |
| 2Q20 | 5,310 | -6.0% |
| 1Q20 | 5,748 | +2.4% |
| 4Q19 | 5,570 | - |
| 3Q19 | 5,357 | - |
| 2Q19 | 5,651 | - |
| 1Q19 | 5,612 | - |