| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,728 | -3.4% |
| 4Q25 | 4,083 | -6.6% |
| 1Q25 | 4,894 | -3.5% |
| 4Q24 | 4,373 | +0.4% |
| 3Q24 | 4,248 | -1.9% |
| 2Q24 | 4,720 | -3.1% |
| 1Q24 | 5,074 | -6.0% |
| 4Q23 | 4,356 | -8.9% |
| 3Q23 | 4,332 | -8.6% |
| 2Q23 | 4,870 | -9.3% |
| 1Q23 | 5,397 | -10.3% |
| 4Q22 | 4,781 | -17.5% |
| 3Q22 | 4,738 | -21.3% |
| 2Q22 | 5,368 | -22.8% |
| 1Q22 | 6,020 | -21.2% |
| 4Q21 | 5,793 | -15.0% |
| 3Q21 | 6,021 | -18.0% |
| 2Q21 | 6,952 | -14.5% |
| 1Q21 | 7,641 | -2.5% |
| 4Q20 | 6,817 | -6.4% |
| 3Q20 | 7,346 | +4.6% |
| 2Q20 | 8,129 | +0.6% |
| 1Q20 | 7,835 | -11.0% |
| 4Q19 | 7,280 | -10.3% |
| 3Q19 | 7,021 | -9.4% |
| 2Q19 | 8,078 | +4.2% |
| 1Q19 | 8,807 | +2.0% |
| 4Q18 | 8,114 | +7.4% |
| 3Q18 | 7,753 | +6.2% |
| 2Q18 | 7,754 | -0.5% |
| 1Q18 | 8,636 | +0.3% |
| 4Q17 | 7,553 | +1.5% |
| 3Q17 | 7,302 | +0.4% |
| 2Q17 | 7,790 | -4.6% |
| 1Q17 | 8,612 | -2.9% |
| 4Q16 | 7,439 | -6.7% |
| 3Q16 | 7,271 | - |
| 2Q16 | 8,162 | - |
| 1Q16 | 8,873 | - |
| 4Q15 | 7,976 | - |