| 2013/10 | 2014/10 | 2015/10 | 2016/10 | 2017/10 | 2018/10 | 2019/10 | 2020/10 | 2021/10 | 2022/10 | 2023/10 | 2024/10 | 2025/10 | |
| 現金同等物 | - | 7,168 | 9,240 | 10,293 | 12,840 | 16,451 | 20,965 | 20,611 | 18,748 | 13,169 | 18,940 | 23,043 | 24,172 |
| 有価証券 | - | - | - | - | - | - | - | - | - | - | 1,248 | - | 2,198 |
| 現金 + 有価証券 | - | 7,168 | 9,240 | 10,293 | 12,840 | 16,451 | 20,965 | 20,611 | 18,748 | 13,169 | 20,188 | 23,043 | 26,370 |
| 流動資産合計 | - | 8,788 | 11,211 | 12,047 | 15,672 | 19,995 | 25,565 | 28,158 | 29,464 | 23,118 | 30,761 | 34,307 | 38,000 |
| 有形固定資産 | - | 19,625 | 21,281 | 23,825 | 27,160 | 28,832 | 31,380 | 45,293 | 56,744 | 72,269 | 84,392 | 89,370 | 96,380 |
| 投資有価証券 | - | - | - | - | - | - | - | - | - | - | - | - | 4,340 |
| 固定資産合計 | - | 29,351 | 30,846 | 34,480 | 37,074 | 39,075 | 42,651 | 56,944 | 69,525 | 86,503 | 99,357 | 105,139 | 118,014 |
| 総資産 | - | 38,140 | 42,058 | 46,527 | 52,745 | 59,070 | 68,216 | 85,102 | 98,989 | 109,621 | 130,119 | 139,446 | 156,015 |
| 短期借入金 | - | - | - | - | 117 | 76 | 36 | - | 805 | - | 927 | 1,130 | 1,172 |
| 一年内返済予定の長期借入金 | - | 200 | 200 | - | - | - | - | - | - | - | - | - | - |
| 流動負債合計 | - | 11,618 | 11,957 | 12,169 | 12,877 | 14,226 | 15,309 | 22,584 | 23,195 | 22,561 | 26,171 | 30,978 | 30,168 |
| 長期借入金 | - | 200 | - | - | - | - | - | - | - | - | - | - | - |
| 固定負債合計 | - | 4,228 | 3,777 | 4,151 | 5,143 | 5,569 | 5,695 | 14,948 | 21,136 | 28,092 | 33,382 | 35,521 | 39,587 |
| 総負債 | - | 15,846 | 15,735 | 16,319 | 18,020 | 19,794 | 21,005 | 37,533 | 44,332 | 50,654 | 59,553 | 66,499 | 69,756 |
| 資本金及び資本剰余金 | - | 4,340 | 4,340 | 4,340 | 4,340 | 4,339 | 6,151 | 7,188 | 9,627 | 9,819 | 12,905 | 12,905 | 16,494 |
| 利益剰余金 | - | 20,233 | 24,146 | 28,181 | 32,544 | 37,081 | 40,255 | 39,203 | 40,313 | 40,265 | 40,294 | 42,726 | 44,743 |
| 株主資本 | 21,820 | 22,293 | 26,323 | 30,207 | 34,725 | 39,275 | 47,211 | 47,569 | 54,657 | 58,967 | 70,566 | 72,946 | 86,258 |
| 有利子負債合計 | - | 400 | 200 | - | 117 | 76 | 36 | - | 805 | - | 927 | 1,130 | 1,172 |
| 純有利子負債 | - | -6,768 | -9,040 | - | -12,723 | -16,375 | -20,929 | - | -17,943 | - | -19,261 | -21,913 | -25,198 |
| DEレシオ（％） | - | 1.8 | 0.8 | - | 0.3 | 0.2 | 0.1 | - | 1.5 | - | 1.3 | 1.5 | 1.4 |