| （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 | 49,507 | 52,177 | 55,759 | 59,585 | 62,656 | 63,017 | 65,176 | 67,013 | 68,051 | 74,191 | 73,426 | 77,299 | 77,990 | 84,314 |
| 営業利益 | - | - | - | 10,331 | 11,212 | 11,703 | 12,449 | 12,949 | 13,966 | 14,450 | 15,222 | 15,932 | 17,014 | 17,761 |
| 経常（税引前）利益 | 8,480 | 9,181 | 9,259 | 10,382 | 11,275 | 11,753 | 12,511 | 13,113 | 14,074 | 14,565 | 15,321 | 16,130 | 17,188 | 17,927 |
| 法人税等合計 | - | - | - | 3,159 | 3,357 | 3,404 | 3,568 | 3,612 | 3,877 | 3,647 | 4,190 | 4,736 | 4,770 | 5,258 |
| 純利益 | 5,034 | 4,793 | 5,567 | 6,918 | 7,817 | 8,348 | 8,943 | 9,541 | 10,196 | 10,936 | 11,130 | 11,393 | 12,417 | 12,668 |
| 一株あたり利益 | 189.51 | 181.98 | 213.7 | 245.07 | 274.49 | 292.56 | 316.2 | 341.34 | 361.55 | 388.51 | 397.17 | 204.58 | 244.93 | 260.52 |
| 一株あたり配当金 | 7700 | 3889.5 | 81.5 | 88 | 96 | 105 | 117 | 130 | 145 | 162 | 168 | 131 | 110 | 124 |