| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 売上高 | 9,896 | 12,207 | 13,905 | 13,361 | 10,222 | 10,341 | 8,289 | 6,485 | 3,754 | 8,948 | 6,492 | 4,315 | 7,730 | 7,989 |
| 営業利益 | - | - | - | 6,273 | 3,420 | 4,244 | 3,097 | 1,447 | -1,191 | 3,913 | 1,300 | -312 | 2,951 | 2,691 |
| 営業費用 | - | - | - | 6,683 | 6,684 | 5,965 | 5,114 | 4,972 | 4,882 | 4,970 | 5,140 | 4,572 | 4,725 | 5,217 |
| 経常（税引前）利益 | 4,743 | 7,236 | 7,529 | 6,326 | 4,276 | 4,735 | 3,567 | 1,685 | -746 | 4,395 | 1,880 | 491 | 3,706 | 3,453 |
| 法人税等合計 | - | - | - | 2,782 | 2,039 | 1,380 | 1,296 | 603 | -256 | 1,397 | 999 | 530 | 1,908 | 2,052 |
| 純利益 | 2,083 | 5,490 | 7,781 | 5,739 | 4,171 | 6,479 | 3,109 | 1,698 | -560 | 3,101 | 2,117 | 1,168 | 4,341 | 4,446 |
| 一株あたり利益 | 78.43 | 162.06 | 250.67 | 177.41 | 89.87 | 146.98 | 96.09 | 52.69 | -17.56 | 97.23 | 66.38 | 36.63 | 136.08 | 139.38 |
| 一株あたり配当金 | 40 | 82 | 126 | 90 | 70 | 80 | 70 | 45 | 30 | 50 | 40 | 30 | 110 | 110 |