| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 794,000 | -5.6% |
| 1Q26 | 887,000 | +1.0% |
| 4Q25 | 826,000 | -5.9% |
| 3Q25 | 874,000 | -5.4% |
| 2Q25 | 841,000 | -5.3% |
| 1Q25 | 878,000 | -0.6% |
| 4Q24 | 878,000 | +0.1% |
| 3Q24 | 924,000 | +1.2% |
| 2Q24 | 888,000 | -4.1% |
| 1Q24 | 883,000 | -3.0% |
| 4Q23 | 877,000 | +12.4% |
| 3Q23 | 913,000 | +6.5% |
| 2Q23 | 926,000 | +20.4% |
| 1Q23 | 910,000 | +17.0% |
| 4Q22 | 780,000 | +10.3% |
| 3Q22 | 857,000 | +25.5% |
| 2Q22 | 769,000 | +15.1% |
| 1Q22 | 778,000 | -2.1% |
| 4Q21 | 707,000 | -13.4% |
| 3Q21 | 683,000 | -24.1% |
| 2Q21 | 668,000 | -30.6% |
| 1Q21 | 795,000 | -12.2% |
| 4Q20 | 816,000 | -8.1% |
| 3Q20 | 900,000 | -1.2% |
| 2Q20 | 962,000 | +3.2% |
| 1Q20 | 905,000 | +2.8% |
| 4Q19 | 888,000 | +5.5% |
| 3Q19 | 911,000 | +4.6% |
| 2Q19 | 932,000 | +3.4% |
| 1Q19 | 880,000 | +7.1% |
| 4Q18 | 842,000 | +4.2% |
| 3Q18 | 871,000 | +9.0% |
| 2Q18 | 901,000 | +10.1% |
| 1Q18 | 822,000 | +1.2% |
| 4Q17 | 808,000 | -0.4% |
| 3Q17 | 799,000 | -1.5% |
| 2Q17 | 818,000 | - |
| 1Q17 | 812,000 | - |
| 4Q16 | 811,000 | - |
| 3Q16 | 811,000 | - |