| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 205,000 | +25.0% |
| 1Q26 | 216,000 | +60.0% |
| 4Q25 | 97,000 | -8.4% |
| 3Q25 | 359,000 | +10.4% |
| 2Q25 | 164,000 | +96.2% |
| 1Q25 | 135,000 | -23.3% |
| 4Q24 | 105,925 | -325.4% |
| 3Q24 | 325,147 | +296.5% |
| 2Q24 | 83,597 | +3.2% |
| 1Q24 | 175,975 | +14.3% |
| 4Q23 | -47,000 | -171.1% |
| 3Q23 | 82,000 | -66.3% |
| 2Q23 | 81,000 | -43.9% |
| 1Q23 | 153,974 | -47.2% |
| 4Q22 | 66,146 | -68.0% |
| 3Q22 | 243,404 | -40.9% |
| 2Q22 | 144,450 | -45.2% |
| 1Q22 | 291,721 | +46.4% |
| 4Q21 | 206,913 | +41.8% |
| 3Q21 | 412,051 | -3.4% |
| 2Q21 | 263,716 | +6.1% |
| 1Q21 | 199,284 | -15.5% |
| 4Q20 | 145,936 | -0.5% |
| 3Q20 | 426,513 | +37.8% |
| 2Q20 | 248,574 | +7.9% |
| 1Q20 | 235,923 | -39.8% |
| 4Q19 | 146,674 | -4.3% |
| 3Q19 | 309,479 | -13.1% |
| 2Q19 | 230,465 | +15.3% |
| 1Q19 | 391,846 | +80.0% |
| 4Q18 | 153,305 | -1.3% |
| 3Q18 | 356,047 | +57.9% |
| 2Q18 | 199,920 | +21.1% |
| 1Q18 | 217,693 | +24.5% |
| 4Q17 | 155,383 | +8.1% |
| 3Q17 | 225,457 | -19.7% |
| 2Q17 | 165,050 | - |
| 1Q17 | 174,924 | - |
| 4Q16 | 143,748 | - |
| 3Q16 | 280,614 | - |