| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 24,000 | -105.7% |
| 4Q25 | 268,000 | +272.2% |
| 3Q25 | 836,000 | +0.5% |
| 2Q25 | 400,000 | -23.5% |
| 1Q25 | -424,000 | +63.7% |
| 4Q24 | 72,000 | -85.2% |
| 3Q24 | 832,000 | +1.6% |
| 2Q24 | 523,000 | +44.5% |
| 1Q24 | -259,000 | -511.1% |
| 4Q23 | 488,000 | +577.8% |
| 3Q23 | 819,000 | +2.6% |
| 2Q23 | 362,000 | -44.1% |
| 1Q23 | 63,000 | +2000.0% |
| 4Q22 | 72,000 | -135.3% |
| 3Q22 | 798,000 | +14.7% |
| 2Q22 | 648,000 | -32.4% |
| 1Q22 | 3,000 | -104.7% |
| 4Q21 | -204,000 | -178.2% |
| 3Q21 | 696,000 | +4.5% |
| 2Q21 | 959,000 | +173.2% |
| 1Q21 | -64,000 | -85.0% |
| 4Q20 | 261,000 | +39.6% |
| 3Q20 | 666,000 | +31.9% |
| 2Q20 | 351,000 | -5.4% |
| 1Q20 | -426,000 | -32.3% |
| 4Q19 | 187,000 | -48.2% |
| 3Q19 | 505,000 | +7.7% |
| 2Q19 | 371,000 | -50.1% |
| 1Q19 | -629,000 | +38.9% |
| 4Q18 | 361,000 | +36.7% |
| 3Q18 | 469,000 | -17.6% |
| 2Q18 | 743,000 | +33.2% |
| 1Q18 | -453,000 | +8.4% |
| 4Q17 | 264,000 | +1100.0% |
| 3Q17 | 569,000 | +12.5% |
| 2Q17 | 558,000 | -4.5% |
| 1Q17 | -418,000 | +3.2% |
| 4Q16 | 22,000 | - |
| 3Q16 | 506,000 | - |
| 2Q16 | 584,000 | - |
| 1Q16 | -405,000 | - |