| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 443,972 | +3.2% |
| 1Q26 | 440,218 | -1.0% |
| 4Q25 | 395,158 | -8.1% |
| 3Q25 | 436,503 | -5.9% |
| 2Q25 | 430,231 | -10.6% |
| 1Q25 | 444,470 | -15.7% |
| 4Q24 | 429,867 | -19.3% |
| 3Q24 | 463,888 | -14.6% |
| 2Q24 | 481,462 | -11.4% |
| 1Q24 | 527,420 | -4.5% |
| 4Q23 | 532,895 | +3.6% |
| 3Q23 | 543,387 | +7.9% |
| 2Q23 | 543,514 | +11.5% |
| 1Q23 | 552,398 | +12.4% |
| 4Q22 | 514,418 | +8.5% |
| 3Q22 | 503,383 | +0.6% |
| 2Q22 | 487,352 | -1.5% |
| 1Q22 | 491,339 | +4.6% |
| 4Q21 | 474,324 | +8.5% |
| 3Q21 | 500,226 | +23.8% |
| 2Q21 | 494,919 | +36.3% |
| 1Q21 | 469,647 | +36.6% |
| 4Q20 | 437,243 | +33.2% |
| 3Q20 | 403,971 | +27.5% |
| 2Q20 | 363,159 | +20.1% |
| 1Q20 | 343,835 | +15.8% |
| 4Q19 | 328,230 | +16.8% |
| 3Q19 | 316,964 | +22.9% |
| 2Q19 | 302,494 | +19.2% |
| 1Q19 | 296,894 | +17.0% |
| 4Q18 | 280,948 | +19.8% |
| 3Q18 | 257,939 | -3.3% |
| 2Q18 | 253,872 | -0.8% |
| 1Q18 | 253,781 | -2.6% |
| 4Q17 | 234,524 | +1.9% |
| 3Q17 | 266,825 | - |
| 2Q17 | 255,958 | - |
| 1Q17 | 260,504 | - |
| 4Q16 | 230,182 | - |