| （単位：千円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 401,355 | +3.9% |
| 4Q25 | 411,487 | +11.4% |
| 3Q25 | 421,637 | +8.4% |
| 2Q25 | 400,641 | +11.3% |
| 1Q25 | 386,235 | +6.8% |
| 4Q24 | 369,291 | +9.6% |
| 3Q24 | 389,015 | +13.6% |
| 2Q24 | 359,833 | +7.4% |
| 1Q24 | 361,747 | +13.4% |
| 4Q23 | 336,946 | +10.8% |
| 3Q23 | 342,386 | +13.1% |
| 2Q23 | 335,088 | +15.5% |
| 1Q23 | 319,126 | +13.0% |
| 4Q22 | 304,232 | +12.3% |
| 3Q22 | 302,616 | +11.5% |
| 2Q22 | 290,166 | -4.2% |
| 1Q22 | 282,338 | -6.6% |
| 4Q21 | 270,920 | -2.5% |
| 3Q21 | 271,348 | -4.5% |
| 2Q21 | 302,960 | -0.4% |
| 1Q21 | 302,301 | +1.3% |
| 4Q20 | 277,878 | +11.7% |
| 3Q20 | 284,274 | +21.9% |
| 2Q20 | 304,326 | +49.8% |
| 1Q20 | 298,354 | +50.4% |
| 4Q19 | 248,847 | +38.5% |
| 3Q19 | 233,201 | +33.3% |
| 2Q19 | 203,208 | +16.7% |
| 1Q19 | 198,337 | +21.2% |
| 4Q18 | 179,610 | +39.9% |
| 3Q18 | 175,007 | +53.2% |
| 2Q18 | 174,154 | +50.8% |
| 1Q18 | 163,600 | +36.0% |
| 4Q17 | 128,407 | +27.4% |
| 3Q17 | 114,211 | +0.8% |
| 2Q17 | 115,514 | +10.6% |
| 1Q17 | 120,323 | +23.2% |
| 4Q16 | 100,829 | - |
| 3Q16 | 113,264 | - |
| 2Q16 | 104,466 | - |
| 1Q16 | 97,666 | - |