| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 332,000 | +20.3% |
| 2Q26 | 291,000 | +50.0% |
| 1Q26 | 252,000 | +41.6% |
| 4Q25 | 12,000 | -76.7% |
| 3Q25 | 276,000 | +40.4% |
| 2Q25 | 194,000 | +14.4% |
| 1Q25 | 178,000 | -20.3% |
| 4Q24 | 51,425 | -63.4% |
| 3Q24 | 196,575 | -36.4% |
| 2Q24 | 169,562 | -38.1% |
| 1Q24 | 223,438 | -29.1% |
| 4Q23 | 140,348 | -6.6% |
| 3Q23 | 309,000 | -16.5% |
| 2Q23 | 273,870 | -5.9% |
| 1Q23 | 315,130 | +20.2% |
| 4Q22 | 150,190 | -6.4% |
| 3Q22 | 369,964 | +21.7% |
| 2Q22 | 291,000 | +148.2% |
| 1Q22 | 262,233 | +30.7% |
| 4Q21 | 160,525 | +53.7% |
| 3Q21 | 303,917 | +0.1% |
| 2Q21 | 117,235 | -50.9% |
| 1Q21 | 200,648 | -11.4% |
| 4Q20 | 104,469 | -8.8% |
| 3Q20 | 303,725 | +3.5% |
| 2Q20 | 238,928 | +38.4% |
| 1Q20 | 226,588 | +3.5% |
| 4Q19 | 114,534 | -710.2% |
| 3Q19 | 293,403 | +8.9% |
| 2Q19 | 172,639 | +11.7% |
| 1Q19 | 218,857 | -12.7% |
| 4Q18 | -18,769 | -113.5% |
| 3Q18 | 269,497 | +18.2% |
| 2Q18 | 154,488 | -22.3% |
| 1Q18 | 250,771 | +15.7% |
| 4Q17 | 138,767 | +14.4% |
| 3Q17 | 227,993 | -15.5% |
| 2Q17 | 198,865 | - |
| 1Q17 | 216,824 | - |
| 4Q16 | 121,269 | - |
| 3Q16 | 269,803 | - |