| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 151,598 | +152.2% |
| 1Q26 | 221,570 | +13.1% |
| 4Q25 | 152,985 | -10.1% |
| 3Q25 | 264,000 | +13.4% |
| 2Q25 | 60,118 | -6.2% |
| 1Q25 | 195,882 | +37.3% |
| 4Q24 | 170,189 | +23.2% |
| 3Q24 | 232,811 | +6.0% |
| 2Q24 | 64,118 | - |
| 1Q24 | 142,718 | -10.9% |
| 4Q23 | 138,140 | -15.1% |
| 3Q23 | 219,534 | -12.8% |
| 1Q23 | 160,174 | -22.2% |
| 4Q22 | 162,761 | +110.8% |
| 3Q22 | 251,803 | - |
| 2Q22 | 163,000 | -360.6% |
| 1Q22 | 205,962 | +48.9% |
| 4Q21 | 77,197 | -68.2% |
| 2Q21 | -62,550 | - |
| 1Q21 | 138,317 | -44.7% |
| 4Q20 | 243,021 | +12.1% |
| 3Q20 | 592,654 | +91.1% |
| 1Q20 | 250,249 | -11.9% |
| 4Q19 | 216,710 | -16.6% |
| 3Q19 | 310,142 | -23.4% |
| 2Q19 | 232,211 | +1.9% |
| 1Q19 | 284,130 | +4.2% |
| 4Q18 | 259,900 | +5.2% |
| 3Q18 | 404,998 | +32.0% |
| 2Q18 | 227,902 | -15.2% |
| 1Q18 | 272,656 | +5.8% |
| 4Q17 | 247,124 | +35.0% |
| 3Q17 | 306,708 | +14.2% |
| 2Q17 | 268,604 | - |
| 1Q17 | 257,669 | - |
| 4Q16 | 182,988 | - |
| 3Q16 | 268,600 | - |