| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 886,126 | +6.6% |
| 2024/3 | 831,375 | +8.2% |
| 2023/3 | 768,181 | +10.7% |
| 2022/3 | 693,682 | +5.7% |
| 2021/3 | 656,491 | -4.9% |
| 2020/3 | 690,016 | -3.1% |
| 2019/3 | 712,111 | +4.3% |
| 2018/3 | 683,008 | +7.4% |
| 2017/3 | 635,953 | -0.2% |
| 2016/3 | 637,164 | -0.2% |
| 2015/3 | 638,435 | +5.7% |
| 2014/3 | 604,249 | +6.6% |
| 2013/3 | 566,858 | +5.4% |
| 2012/3 | 538,030 | +8.8% |
| 2011/3 | 494,294 | +2.6% |
| 2010/3 | 481,574 | - |