| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 705,058 | +7.7% |
| 2024/3 | 654,516 | +7.5% |
| 2023/3 | 609,132 | +7.5% |
| 2022/3 | 566,794 | +1.9% |
| 2021/3 | 556,273 | -5.1% |
| 2020/3 | 585,905 | +12.4% |
| 2019/3 | 521,283 | +4.1% |
| 2018/3 | 500,700 | +5.9% |
| 2017/3 | 472,591 | -0.6% |
| 2016/3 | 475,345 | +1.6% |
| 2015/3 | 467,972 | -9.0% |
| 2014/3 | 514,357 | +4.7% |
| 2013/3 | 491,140 | +7.8% |
| 2012/3 | 455,563 | -4.8% |
| 2011/3 | 478,516 | -3.7% |
| 2010/3 | 496,751 | - |