| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 342,873 | +22.9% |
| 2Q26 | 261,538 | -17.8% |
| 1Q26 | 272,462 | -12.0% |
| 4Q25 | 165,058 | +447.6% |
| 3Q25 | 278,942 | -3.4% |
| 2Q25 | 318,000 | +33.3% |
| 1Q25 | 309,585 | +27.4% |
| 4Q24 | 30,142 | -71.4% |
| 3Q23 | 288,801 | +48.9% |
| 2Q23 | 238,579 | -23.7% |
| 1Q24 | 243,002 | +13.8% |
| 4Q23 | 105,348 | -28.4% |
| 1Q23 | 213,516 | -14.5% |
| 4Q22 | 147,235 | -5.2% |
| 3Q22 | 194,000 | -25.7% |
| 2Q22 | 312,484 | +17.7% |
| 1Q22 | 249,865 | +14.7% |
| 4Q21 | 155,329 | -51.1% |
| 3Q21 | 261,034 | - |
| 2Q20 | 265,409 | -11.3% |
| 1Q21 | 217,767 | -31.5% |
| 4Q20 | 317,444 | +19.7% |
| 1Q20 | 317,826 | +4.2% |
| 4Q19 | 265,232 | +13.4% |
| 3Q19 | 338,042 | -5.5% |
| 2Q19 | 299,122 | +0.1% |
| 1Q19 | 305,038 | -3.5% |
| 4Q18 | 233,920 | -13.5% |
| 3Q18 | 357,705 | -9.6% |
| 2Q18 | 298,706 | -13.0% |
| 1Q18 | 315,957 | -6.1% |
| 4Q17 | 270,570 | -3.6% |
| 3Q17 | 395,513 | +15.4% |
| 2Q17 | 343,333 | - |
| 1Q17 | 336,498 | - |
| 4Q16 | 280,640 | - |
| 3Q16 | 342,622 | - |