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Human Resources Data

Human resources

As of March 31

(FY) 2019 2020 2021 2022 2023
Number of employees 7,887 7,989 8,080 8,129 8,219
Male 6,610 6,677 6,738 6,735 6,784
Female 1,277 1,312 1,342 1,394 1,435
By age 20s or under 1,150 1,225 1,326 1,423 1,525
30s 1,461 1,520 1,548 1,596 1,642
40s 2,182 1,989 1,821 1,686 1,594
50s or over 3,094 3,255 3,385 3,424 3,458
Average age 44.2 44.1 44.1 43.9 43.7
Male 44.8 44.8 44.9 44.9 44.8
Female 41.1 40.4 40.0 39.3 38.7
Average years of service 18.5 18.3 18.3 18.1 17.9
Male 18.6 18.5 18.6 18.5 18.4
Female 17.7 17.2 16.8 16.2 15.7
Number of temporary employees 1,795 1,870 1,914 2,008 2,102
Number of foreign national employees 19 23 23 26 25
Male 14 18 21 24 22
Female 5 5 2 2 3
Average annual salary (yen) 11,341,472 11,351,777 11,279,551 11,635,162 11,771,990
Turnover rate (%) 0.7 0.7 0.8 1.1 1.1
Turnover rate (%) Within three years 1.8 4.6 3.3 4.6 5.8
Fatality rate for employees (%) 0.0 0.0 0.0 0.0 0.0

As of March 31

(FY) 2019 2020 2021 2022 2023
Number of employees consolidated 18,673 18,905 19,295 19,396 19,813
Domestic 12,863 13,119 13,340 13,507 13,655
Overseas 5,810 5,786 5,955 5,889 6,158
Number of temporary employees consolidated 3,441 3,459 3,511 3,710 4,023

Employment

(FY) 2019 2020 2021 2022 2023
Number of new-graduate employees 262 277 267 311 334
Male 193 210 200 222 248
Female 69 67 67 89 86
(FY) 2019 2020 2021 2022 2023
Number of mid-career employees 81 80 93 77 78
Male 68 75 76 67 62
Female 13 5 17 10 16
Percentage of mid-career employees 23.6 22.4 25.8 19.8 18.9

Employment of elderly persons

As of March 31

(FY) 2019 2020 2021 2022 2023
Number of re-employed personnel 961 1,029 1,081 1,132 1,185
Re-employment rate (%) 78.9 84.4 85.7 86.1 90.6

Employment of persons with disabilities

As of June 1

(FY) 2019 2020 2021 2022 2023
Percentage of employees with disabilities 2.1 2.5 2.4 2.3 2.4

Promotion of active roles for female

As of April 1

(FY) 2020 2021 2022 2023 2024
Percentage of female employees 16.0 16.3 16.7 17.1 17.7
Number of female employees
in managerial track and with specialized skills
488 542 602 650 846
Number of female employees
in managerial positions
57 66 81 95 113
Percentage of female employees
in managerial positions
1.3 1.5 1.8 2.2 2.6
Percentage of female directors and auditors 5.6 13.3 11.8 11.1 17.6
Percentage of female engineers*1 6.2 6.7 7.3 7.7 9.5

*1 Percentage of those in managerial track and with specialized skills

Work-life balance

(FY) 2019 2020 2021 2022 2023
Percentage of employees taking paid leave 52.8 54.5 48.7 61.3 69.2
Average days of paid leave taken 9.8 10.2 9.1 11.4 12.8
Number of employees
using the leave system for volunteering
24 4 15 18 26
Percentage of employees
taking memorial day leave
70.2 80.0 82.7 86.4 84.5
Total annual work hours 2,237.0 2,284.0 2,278.0 2,227.9 2,190.4
Average monthly overtime hours 37.5 39.6 39.5 37.0 34.7
(FY) 2019 2020 2021 2022 2023
Percentage of male employees taking paternity leave
(including leave for childcare purposes)※2
49.1 40.3 49.4 64.3 92.2
Percentage of employees
taking extended childcare leave*3
21.0 20.9 31.1 50.7 77.8
Male 4.4 6.7 16.9 37.8 71.3
Female 106.8 105.0 93.3 109.1 107.0
Number of employees
taking extended childcare leave
57 58 98 154 245
Male 10 16 42 94 184
Female 47 42 56 60 61
Number of employees
taking leave for spouse’s childbirth
109 90 105 117 161
Percentage of employees
returning from extended childcare leave
100.0 96.6 100.0 100.0 100.0
Male 100.0 100.0 100.0 100.0 100.0
Female 100.0 95.2 100.0 100.0 100.0
Number of employees
taking shortened work hours for childcare*4
0 3 0 3 2
Male 0 0 0 0 0
Female 0 3 0 3 2
Number of employees
using flex-time for childcare*4
326 372 388 387 436
(Number of employees who began to use
the program in the fiscal year, included in
the above number)
(-) (62) (68) (61) (84)
Male 98 118 135 131 174
(-) (25) (31) (31) (46)
Female 228 254 253 256 262
(-) (37) (37) (30) (38)
Employees taking pre- and post-childbirth leave*5 58 51 61 63 59

*2 Employees who took parental leave and those who took leave for childcare purposes within each fiscal year / employees who gave birth within each fiscal year

*3 Employees who took parenting leave in the fiscal year / employees who had a child in the fiscal year

*4 As of March 31

*5 Employees who started to take leave in the fiscal year

(FY) 2019 2020 2021 2022 2023
Number of employees
taking extended caregiving leave
63 40 35 45 48
Male 33 23 18 28 37
Female 30 17 17 17 11
Number of employees
using flex-time for extended caregiving*6
9 8 4 5 7
Male 4 5 2 1 2
Female 5 3 2 4 5
Number of employees taking leave for nursing care 87 54 61 82 105

*6 As of March 31

Temporary assignment and study abroad

As of March 31

(FY) 2019 2020 2021 2022 2023
Temporary assignment Japan 175 188 185 164 158
Overseas 278 267 259 232 226
Study abroad Japan 3 2 1 1 1
Overseas 13 8 9 8 10

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