| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 151,000 | -5.6% |
| 1Q26 | 117,000 | +8.3% |
| 4Q25 | -101,000 | -310.4% |
| 3Q25 | 33,000 | -75.6% |
| 2Q25 | 160,000 | +33.4% |
| 1Q25 | 108,000 | -34.8% |
| 4Q24 | 48,000 | -72.3% |
| 3Q24 | 135,083 | -41.3% |
| 2Q24 | 119,917 | -47.7% |
| 1Q24 | 165,703 | -13.6% |
| 4Q23 | 173,513 | +7.1% |
| 3Q23 | 230,000 | +43.6% |
| 2Q23 | 229,287 | +8.8% |
| 1Q23 | 191,713 | +68.8% |
| 4Q22 | 162,000 | +65.3% |
| 3Q22 | 160,189 | +3904.7% |
| 2Q22 | 210,811 | +4340.0% |
| 1Q22 | 113,560 | -9.3% |
| 4Q21 | 98,000 | -4.4% |
| 3Q21 | 4,000 | -96.6% |
| 2Q21 | 4,748 | -96.4% |
| 1Q21 | 125,252 | +69.5% |
| 4Q20 | 102,501 | -51.2% |
| 3Q20 | 119,113 | -11.8% |
| 2Q20 | 132,749 | +10.6% |
| 1Q20 | 73,901 | -51.0% |
| 4Q19 | 210,152 | -16.2% |
| 3Q19 | 135,069 | -34.4% |
| 2Q19 | 119,995 | -9.1% |
| 1Q19 | 150,942 | -11.6% |
| 4Q18 | 250,808 | +79.6% |
| 3Q18 | 205,843 | -2.6% |
| 2Q18 | 131,950 | -7.9% |
| 1Q18 | 170,830 | +18.5% |
| 4Q17 | 139,668 | -21.4% |
| 3Q17 | 211,418 | +7.9% |
| 2Q17 | 143,238 | -30.0% |
| 1Q17 | 144,220 | -45.5% |
| 4Q16 | 177,658 | - |
| 3Q16 | 195,929 | - |
| 2Q16 | 204,594 | - |
| 1Q16 | 264,463 | - |