| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2Q26 | 19,840 | +1.9% |
| 1Q26 | 19,076 | -0.9% |
| 4Q25 | 16,370 | -1.0% |
| 3Q25 | 19,566 | +0.4% |
| 2Q25 | 19,470 | +3.6% |
| 1Q25 | 19,245 | +3.0% |
| 4Q24 | 16,537 | +3.7% |
| 3Q24 | 19,480 | +3.1% |
| 2Q24 | 18,796 | +5.3% |
| 1Q24 | 18,687 | +5.2% |
| 4Q23 | 15,945 | +0.6% |
| 3Q23 | 18,898 | +9.7% |
| 2Q23 | 17,849 | -0.8% |
| 1Q23 | 17,760 | +2.3% |
| 4Q22 | 15,857 | +483.0% |
| 3Q22 | 17,231 | -19.3% |
| 2Q22 | 17,996 | -18.7% |
| 1Q22 | 17,363 | -17.9% |
| 4Q21 | 2,720 | -86.0% |
| 3Q21 | 21,342 | +1.3% |
| 2Q21 | 22,148 | +3.9% |
| 1Q21 | 21,137 | +0.8% |
| 4Q20 | 19,483 | +12.6% |
| 3Q20 | 21,074 | -2.2% |
| 2Q20 | 21,316 | +2.7% |
| 1Q20 | 20,979 | +3.3% |
| 4Q19 | 17,302 | -3.6% |
| 3Q19 | 21,546 | +4.0% |
| 2Q19 | 20,761 | -1.2% |
| 1Q19 | 20,311 | +0.7% |
| 4Q18 | 17,946 | -0.0% |
| 3Q18 | 20,725 | +4.3% |
| 2Q18 | 21,007 | +2.1% |
| 1Q18 | 20,178 | -3.5% |
| 4Q17 | 17,951 | +1.3% |
| 3Q17 | 19,874 | -4.5% |
| 2Q17 | 20,571 | +3.4% |
| 1Q17 | 20,902 | +7.6% |
| 4Q16 | 17,727 | - |
| 3Q16 | 20,800 | - |
| 2Q16 | 19,898 | - |
| 1Q16 | 19,424 | - |