Social

Human Resources

		FY2016	FY2017	FY2018
Number of employees (consolidated)	Overall	2,222	3,911	3,873
Number of employees (non-consolidated)	Male	688	686	688
	Female	101	106	115
	Overall	789	792	803
Number of employees by age group(non-consolidated)	Less than 30	109	120	128
	30～39	184	165	157
	40～49	243	234	230
	50～59	249	269	286
	60 or over	4	4	2
Average age (non-consolidated)	Male	43.6	43.9	44.2
	Female	38.6	38.9	38.8
	Overall	42.9	43.2	43.4
Average years of service (non-consolidated)	Male	17.5	17.7	18.1
	Female	13.3	13.2	13.3
	Overall	16.9	17.1	17.5

Managerial Personnel

		FY2016	FY2017	FY2018
Number of managerial personnel (non-consolidated)	Male	185	184	190
	Female	1	6	9
	Overall	186	190	199
Ratio of female managerial personnel (non-consolidated)		0.5%	3.2%	4.5%
Department managers or higher (non-consolidated)	Male	38	40	45
	Female	0	1	1
	Overall	38	41	46
Ratio of female department managers or higher (non-consolidated)		0%	2.4%	2.2%

Re-employment ratio (as of the fiscal year ended March 31, 2018)

Mandatory retirees(non-consolidated)	Persons seeking re-employment (non-consolidated)	Re-employment rate among persons who seek it (non-consolidated)
7	6	100％

Employment of Disabled Persons

		FY2016	FY2017	FY2018
Number of employed disabled persons (consolidated)	Overall	28	33	36
Ratio of employed disabled persons (consolidated)	Overall	2.88%	2.90%	2.92%

Retention rate of newly graduated recruits (as of March 31, 2019)

New recruits in April 2016 (non-consolidated)
90.4％

Recruitment Record

		FY2016	FY2017	FY2018
Recruitment of new graduates (non-consolidated)	Male	11	17	12
	Female	5	4	10
	Overall	16	21	22
Recruitment of mid-career workers (non-consolidated)	Male	22	11	7
	Female	4	4	4
	Overall	26	15	11

Life-Work Balance

		FY2016	FY2017	FY2018
Number of employees taking childcare leave (non-consolidated)	Male	0	8	6
	Female	11	11	11
	Overall	11	19	17
Ratio of workers returning to work after childcare leave (non-consolidated)	Overall	100%	100%	100%
Number of employees taking family nursing leave (non-consolidated)	Male	0	0	0
	Female	0	0	0
	Overall	0	0	0
Number of days of annual paid leave taken (non-consolidated)	Overall	12.3	12.2	14.7
Ratio of annual paid leave taken (non-consolidated)	Overall	62.8%	62.2%	74.7%

Governance

Directors

		FY2016	FY2017	FY2018
Number of directors (non-consolidated)	Inside	3	3	3
	Outside	4	4	4
Number of female directors (non-consolidated)	Inside	0	0	0
	Outside	1	1	1
Ratio of outside directors (non-consolidated)		57%	57%	57%
Ratio of female directors (non-consolidated)		14%	14%	14%
Number of auditors (non-consolidated)	Inside	1	1	1
	Outside	3	3	3

Board of Directors

		FY2016	FY2017	FY2018
Number of meetings		7	9	7
Average attendance rate of directors		100%	98.4%	98%

Stock Information

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Safety

Frequency of labor accidents

		FY2016	FY2017	FY2018
Ratio of labor accidents (Number of accident victims taking leave / Total working hours)		0.0	0.0	0.0

Number of qualified safety assessors

Qualified persons ４０６ 
(As of FY2018)

Number of persons attending safety seminars

Aggregate number of attendees ３７,１１５ 
(As of FY2018)

Quality

Quality Education

Number of persons attending seven quality control training courses in FY2018 ６３０

(Employees and junior employees registered in IDEC and subsidiaries)

Quality control examination (QC examination)

Number of persons holding quality control examination (QC examination) grades ６１４

(Employees and junior employees registered in IDEC and subsidiaries as of November 2018)

Grade		Grade 1	Associate Grade 1	Grade 2	Grade 3	Grade 4	Total
Number of holders		1	8	66	413	126	614