| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 152,362 | 148,374 | 155,988 | 144,204 | 145,807 | 149,525 | 152,023 | 155,801 | 153,147 | 140,443 | 138,378 | 137,659 | 148,972 | 141,605 |
| 売上原価 | - | - | - | 109,884 | 111,120 | 114,397 | 116,938 | 120,885 | 118,412 | 108,140 | 105,585 | 104,115 | 112,045 | 106,199 |
| 売上総利益 | - | - | - | 34,320 | 34,686 | 35,127 | 35,085 | 34,916 | 34,735 | 32,302 | 32,793 | 33,544 | 36,926 | 35,405 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 30,239 | 30,467 | 30,098 | 30,468 | 30,194 | 30,384 | 28,857 | 28,386 | 27,145 | 28,217 | 27,993 |
| 営業利益 | - | 4,283 | 6,430 | 4,080 | 4,219 | 5,029 | 4,616 | 4,721 | 4,350 | 3,445 | 4,407 | 6,399 | 8,709 | 7,412 |
| 経常（税引前）利益 | 3,202 | 3,596 | 5,696 | 3,534 | 3,602 | 4,475 | 4,061 | 4,292 | 4,024 | 3,101 | 4,188 | 6,090 | 8,364 | 7,367 |
| 法人税等合計 | - | - | - | -1,639 | 1,085 | 493 | 1,713 | 1,622 | 1,422 | 1,188 | 1,592 | 2,069 | 4,561 | 2,336 |
| 純利益 | 611 | 3,060 | 1,038 | 5,245 | 3,451 | 4,102 | 2,357 | 2,905 | 2,437 | 1,794 | 2,236 | 3,443 | 7,370 | 4,312 |
| 一株あたり利益 | 38.06 | 61.3 | 70.45 | 78.34 | 51.14 | 60.22 | 33 | 41.12 | 33.89 | 24.74 | 31.67 | 49.17 | 110.49 | 67.07 |
| 一株あたり配当金 | - | 4 | 5 | 4 | 7 | 8 | 8 | 8 | 4 | 4 | 8 | 15 | 24 | 24 |