| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 141,000 | -25.8% |
| 1Q26 | 262,000 | +33.7% |
| 4Q25 | 112,000 | -55.4% |
| 3Q25 | 406,000 | +50.9% |
| 2Q25 | 190,000 | -26.6% |
| 1Q25 | 196,000 | -36.2% |
| 4Q24 | 251,000 | +175.8% |
| 3Q24 | 269,000 | -17.0% |
| 2Q24 | 259,000 | -24.5% |
| 1Q24 | 307,000 | -16.3% |
| 4Q23 | 91,000 | -63.3% |
| 3Q23 | 324,000 | -15.4% |
| 2Q23 | 343,000 | +33.3% |
| 1Q23 | 367,000 | -8.2% |
| 4Q22 | 247,902 | -11.9% |
| 3Q22 | 383,098 | -0.6% |
| 2Q22 | 257,394 | -1.8% |
| 1Q22 | 399,606 | +41.2% |
| 4Q21 | 281,395 | +13.9% |
| 3Q21 | 385,501 | +23.8% |
| 2Q21 | 262,135 | +9.3% |
| 1Q21 | 282,969 | +42.2% |
| 4Q20 | 247,113 | +74.4% |
| 3Q20 | 311,506 | +45.2% |
| 2Q20 | 239,723 | +71.6% |
| 1Q20 | 199,043 | -24.5% |
| 4Q19 | 141,704 | -26.4% |
| 3Q19 | 214,511 | +6.6% |
| 2Q19 | 139,685 | -53.0% |
| 1Q19 | 263,768 | -32.1% |
| 4Q18 | 192,453 | -41.1% |
| 3Q18 | 201,291 | -50.6% |
| 2Q18 | 296,918 | -12.7% |
| 1Q18 | 388,684 | +28.4% |
| 4Q17 | 326,726 | -8.4% |
| 3Q17 | 407,804 | +32.9% |
| 2Q17 | 340,161 | - |
| 1Q17 | 302,731 | - |
| 4Q16 | 356,696 | - |
| 3Q16 | 306,925 | - |