| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 448,017 | +8.7% |
| 1Q26 | 485,560 | +9.4% |
| 4Q25 | 479,785 | +15.3% |
| 3Q25 | 443,915 | +18.8% |
| 2Q25 | 412,011 | +6.4% |
| 1Q25 | 443,784 | +25.7% |
| 4Q24 | 416,282 | +0.1% |
| 3Q24 | 373,578 | +0.5% |
| 2Q24 | 387,404 | +7.1% |
| 1Q24 | 353,001 | +1.5% |
| 4Q23 | 415,970 | +22.2% |
| 3Q23 | 371,882 | +3.0% |
| 2Q23 | 361,768 | +10.4% |
| 1Q23 | 347,851 | -17.4% |
| 4Q22 | 340,406 | -11.4% |
| 3Q22 | 361,057 | -11.7% |
| 2Q22 | 327,823 | -19.7% |
| 1Q22 | 421,279 | +27.9% |
| 4Q21 | 384,044 | -4.7% |
| 3Q21 | 408,876 | +29.0% |
| 2Q21 | 408,406 | +23.0% |
| 1Q21 | 329,421 | -0.7% |
| 4Q20 | 402,777 | +23.2% |
| 3Q20 | 317,017 | +4.6% |
| 2Q20 | 332,063 | +4.5% |
| 1Q20 | 331,787 | +0.6% |
| 4Q19 | 326,994 | -10.5% |
| 3Q19 | 302,994 | -8.5% |
| 2Q19 | 317,781 | -9.1% |
| 1Q19 | 329,802 | -8.7% |
| 4Q18 | 365,182 | -29.4% |
| 3Q18 | 330,968 | +5.3% |
| 2Q18 | 349,636 | +6.9% |
| 1Q18 | 361,201 | -0.2% |
| 4Q17 | 516,905 | +16.3% |
| 3Q17 | 314,398 | -18.9% |
| 2Q17 | 327,196 | - |
| 1Q17 | 361,877 | - |
| 4Q16 | 444,527 | - |
| 3Q16 | 387,790 | - |