From Apr. 2023 to Mar. 2024
| Employee’s portion (1) | Employer’s portion (2) | Total (1+2) | |
| General business | 0.6% | 0.95% | 1.55% | 
| Agriculture, forestry, fisheries and making Sake | 0.7% | 1.05% | 1.75% | 
| Construction | 0.7% | 1.15% | 1.85% | 
Labor and social security attorney-Saikobo
Hi, I'm Saiko Kitazawa, a Labor and Social Security Attorney!
From Apr. 2023 to Mar. 2024
| Employee’s portion (1) | Employer’s portion (2) | Total (1+2) | |
| General business | 0.6% | 0.95% | 1.55% | 
| Agriculture, forestry, fisheries and making Sake | 0.7% | 1.05% | 1.75% | 
| Construction | 0.7% | 1.15% | 1.85% |