| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 41,064 | +2.9% |
| 1Q26 | 40,649 | +1.7% |
| 4Q25 | 41,540 | -0.8% |
| 3Q25 | 40,549 | +4.5% |
| 2Q25 | 39,909 | +6.2% |
| 1Q25 | 39,959 | +7.8% |
| 4Q24 | 41,877 | +10.7% |
| 3Q24 | 38,803 | +7.4% |
| 2Q24 | 37,584 | +2.0% |
| 1Q24 | 37,052 | +6.3% |
| 4Q23 | 37,821 | +11.4% |
| 3Q23 | 36,129 | +13.9% |
| 2Q23 | 36,838 | +21.1% |
| 1Q23 | 34,858 | +14.4% |
| 4Q22 | 33,936 | -6.0% |
| 3Q22 | 31,729 | -9.9% |
| 2Q22 | 30,413 | -13.2% |
| 1Q22 | 30,476 | -10.0% |
| 4Q21 | 36,121 | +2.0% |
| 3Q21 | 35,202 | -1.8% |
| 2Q21 | 35,023 | -0.4% |
| 1Q21 | 33,870 | -4.3% |
| 4Q20 | 35,406 | +5.0% |
| 3Q20 | 35,852 | +2.1% |
| 2Q20 | 35,166 | +2.5% |
| 1Q20 | 35,388 | +3.5% |
| 4Q19 | 33,732 | +1.1% |
| 3Q19 | 35,107 | +4.3% |
| 2Q19 | 34,300 | +2.3% |
| 1Q19 | 34,202 | +3.3% |
| 4Q18 | 33,376 | +1.5% |
| 3Q18 | 33,668 | +5.6% |
| 2Q18 | 33,532 | +8.9% |
| 1Q18 | 33,097 | +5.2% |
| 4Q17 | 32,874 | +5.1% |
| 3Q17 | 31,870 | -0.9% |
| 2Q17 | 30,781 | -3.9% |
| 1Q17 | 31,463 | -2.0% |
| 4Q16 | 31,267 | - |
| 3Q16 | 32,169 | - |
| 2Q16 | 32,031 | - |
| 1Q16 | 32,091 | - |