| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 462,000 | -3.1% |
| 2Q26 | 533,000 | +46.0% |
| 1Q26 | 255,000 | +27.5% |
| 4Q25 | 30,000 | -83.3% |
| 3Q25 | 477,000 | +66.8% |
| 2Q25 | 365,000 | -20.3% |
| 1Q25 | 200,000 | +4.7% |
| 4Q24 | 180,000 | -18.3% |
| 3Q24 | 286,000 | +14.8% |
| 2Q24 | 458,000 | +65.2% |
| 1Q24 | 191,000 | +258.4% |
| 4Q23 | 220,351 | +16.0% |
| 3Q23 | 249,096 | +102.5% |
| 2Q23 | 277,266 | +37.1% |
| 1Q23 | 53,287 | +238.5% |
| 4Q22 | 190,015 | -38.9% |
| 3Q22 | 123,000 | -1386.2% |
| 2Q22 | 202,258 | -1955.4% |
| 1Q22 | 15,742 | -51.5% |
| 4Q21 | 311,000 | +122.9% |
| 3Q21 | -9,563 | -105.6% |
| 2Q21 | -10,901 | -122.2% |
| 1Q21 | 32,464 | -45.5% |
| 4Q20 | 139,533 | -261.6% |
| 3Q20 | 170,727 | +27.5% |
| 2Q20 | 49,212 | -83.3% |
| 1Q20 | 59,516 | -58.2% |
| 4Q19 | -86,321 | -905.8% |
| 3Q19 | 133,956 | -30.5% |
| 2Q19 | 295,027 | -5.0% |
| 1Q19 | 142,422 | +81.5% |
| 4Q18 | 10,712 | -91.1% |
| 3Q18 | 192,822 | +94.8% |
| 2Q18 | 310,548 | +145.5% |
| 1Q18 | 78,468 | +380.2% |
| 4Q17 | 120,681 | +226.1% |
| 3Q17 | 99,007 | -9.7% |
| 2Q17 | 126,499 | - |
| 1Q17 | 16,342 | - |
| 4Q16 | 37,012 | - |
| 3Q16 | 109,629 | - |