| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 302,681 | +15.7% |
| 2024/3 | 261,604 | -3.9% |
| 2023/3 | 272,167 | +7.3% |
| 2022/3 | 253,575 | +1.8% |
| 2021/3 | 249,197 | -5.1% |
| 2020/3 | 262,519 | +2.5% |
| 2019/3 | 256,151 | +0.5% |
| 2018/3 | 254,783 | +7.7% |
| 2017/3 | 236,561 | +4.4% |
| 2016/3 | 226,626 | +3.8% |
| 2015/3 | 218,350 | +7.9% |
| 2014/3 | 202,387 | +13.7% |
| 2013/3 | 178,046 | -2.1% |
| 2012/3 | 181,885 | +11.8% |
| 2011/3 | 162,731 | +11.6% |
| 2010/3 | 145,778 | - |