| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 362,000 | +123.5% |
| 1Q26 | 44,000 | -38.9% |
| 4Q25 | 411,000 | +103.8% |
| 3Q25 | 32,000 | -72.7% |
| 2Q25 | 162,000 | -4.8% |
| 1Q25 | 72,000 | -29.3% |
| 4Q24 | 201,692 | +2.4% |
| 3Q24 | 117,402 | +12.9% |
| 2Q24 | 170,113 | +45.7% |
| 1Q24 | 101,793 | -49.2% |
| 4Q23 | 197,000 | +35.0% |
| 3Q23 | 104,000 | -11.9% |
| 2Q23 | 116,776 | -39.2% |
| 1Q23 | 200,224 | +45.2% |
| 4Q22 | 145,936 | -42.2% |
| 3Q22 | 118,000 | -8.4% |
| 2Q22 | 192,000 | +6.8% |
| 1Q22 | 137,862 | -388.8% |
| 4Q21 | 252,362 | +10.8% |
| 3Q21 | 128,831 | -211.0% |
| 2Q21 | 179,744 | -35.3% |
| 1Q21 | -47,744 | -67.7% |
| 4Q20 | 227,737 | -32.3% |
| 3Q20 | -116,043 | -12.0% |
| 2Q20 | 277,963 | +246.4% |
| 1Q20 | -147,755 | -28.6% |
| 4Q19 | 336,344 | +69.6% |
| 3Q19 | -131,826 | +162.0% |
| 2Q19 | 80,238 | -56.1% |
| 1Q19 | -207,048 | +59.6% |
| 4Q18 | 198,293 | -3.1% |
| 3Q18 | -50,311 | -23.2% |
| 2Q18 | 182,870 | - |
| 1Q18 | -129,768 | -1.0% |
| 4Q17 | 204,742 | - |
| 3Q17 | -65,545 | - |
| 1Q17 | -131,145 | - |