| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,042 | -4.4% |
| 1Q26 | 877 | -3.6% |
| 4Q25 | 1,048 | -7.0% |
| 3Q25 | 1,058 | +3.4% |
| 2Q25 | 1,090 | +10.6% |
| 1Q25 | 910 | +1.4% |
| 4Q24 | 1,127 | +15.5% |
| 3Q24 | 1,022 | -4.9% |
| 2Q24 | 985 | -0.4% |
| 1Q24 | 897 | -6.1% |
| 4Q23 | 975 | -29.7% |
| 3Q23 | 1,075 | -8.6% |
| 2Q23 | 989 | -6.9% |
| 1Q23 | 956 | +9.2% |
| 4Q22 | 1,387 | +1.6% |
| 3Q22 | 1,176 | -0.2% |
| 2Q22 | 1,062 | +0.5% |
| 1Q22 | 875 | -13.7% |
| 4Q21 | 1,365 | +11.3% |
| 3Q21 | 1,179 | -2.3% |
| 2Q21 | 1,057 | -19.7% |
| 1Q21 | 1,014 | -5.0% |
| 4Q20 | 1,226 | +1.9% |
| 3Q20 | 1,206 | +5.3% |
| 2Q20 | 1,317 | +14.1% |
| 1Q20 | 1,067 | +7.6% |
| 4Q19 | 1,202 | -0.5% |
| 3Q19 | 1,146 | +3.8% |
| 2Q19 | 1,154 | +5.3% |
| 1Q19 | 992 | -2.5% |
| 4Q18 | 1,209 | -7.9% |
| 3Q18 | 1,104 | -0.5% |
| 2Q18 | 1,096 | -3.6% |
| 1Q18 | 1,017 | -10.8% |
| 4Q17 | 1,313 | +4.5% |
| 3Q17 | 1,110 | -17.1% |
| 2Q17 | 1,136 | -24.9% |
| 1Q17 | 1,141 | -11.9% |
| 4Q16 | 1,257 | - |
| 3Q16 | 1,339 | - |
| 2Q16 | 1,514 | - |
| 1Q16 | 1,295 | - |