| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 913,000 | +0.6% |
| 2Q26 | 900,000 | -0.1% |
| 1Q26 | 905,000 | -0.2% |
| 4Q25 | 925,000 | -0.4% |
| 3Q25 | 908,000 | +4.6% |
| 2Q25 | 901,000 | +3.6% |
| 1Q25 | 907,000 | +5.6% |
| 4Q24 | 929,000 | +8.1% |
| 3Q24 | 868,000 | +3.2% |
| 2Q24 | 870,000 | +0.2% |
| 1Q24 | 859,000 | -2.2% |
| 4Q23 | 859,000 | -4.4% |
| 3Q23 | 841,000 | -0.9% |
| 2Q23 | 868,000 | +10.3% |
| 1Q23 | 878,000 | +8.0% |
| 4Q22 | 899,000 | +5.9% |
| 3Q22 | 849,000 | +8.6% |
| 2Q22 | 787,000 | +7.4% |
| 1Q22 | 813,000 | +5.0% |
| 4Q21 | 849,000 | +1.4% |
| 3Q21 | 782,000 | -3.5% |
| 2Q21 | 733,000 | -10.1% |
| 1Q21 | 774,000 | -6.6% |
| 4Q20 | 837,000 | -4.9% |
| 3Q20 | 810,000 | -1.7% |
| 2Q20 | 815,000 | +1.1% |
| 1Q20 | 829,000 | -2.1% |
| 4Q19 | 880,000 | +6.3% |
| 3Q19 | 824,000 | +4.2% |
| 2Q19 | 806,000 | +6.5% |
| 1Q19 | 847,000 | +9.7% |
| 4Q18 | 828,000 | +4.4% |
| 3Q18 | 791,000 | +8.4% |
| 2Q18 | 757,000 | +5.6% |
| 1Q18 | 772,000 | +4.2% |
| 4Q17 | 793,000 | +8.3% |
| 3Q17 | 730,000 | +4.3% |
| 2Q17 | 717,000 | +4.4% |
| 1Q17 | 741,000 | -1.2% |
| 4Q16 | 732,000 | - |
| 3Q16 | 700,000 | - |
| 2Q16 | 687,000 | - |
| 1Q16 | 750,000 | - |