DATA

		Boundary		2017	2018	2019	2020	2021	Unit
Greenhouse gas emissions (Scope 1, Scope 2)^*1		Consolidated		929	885	731	665	★704	thousand tons-CO₂
		Consolidated (Japan only)^*2		804	748	606	548	605	thousand tons-CO₂
		Consolidated (overseas only)^*3		125	137	125	117	100	thousand tons-CO₂
Greenhouse gas emissions per unit of sales^*1		Consolidated (Japan only)		2.09	1.87	1.60	1.57	1.58	tons-CO₂/million yen
Breakdown of Scope 3 emissions^*4	Category 1　Purchased goods and services^*5	Consolidated		1,926	1,947	1,690	1,644	★1,781	thousand tons-CO₂
	Category 2　Capital goods	Consolidated		22	35	42	39	23	thousand tons-CO₂
	Category 3　Fuel and energy not included in Scope 1 or 2	Consolidated		28	34	34	31	33	thousand tons-CO₂
	Category 4　Upstream transportation and distribution^*6	Consolidated		0	0	0	0	0	thousand tons-CO₂
	Category 5　Waste generated in operation	Consolidated		4	5	4	3	4	thousand tons-CO₂
	Category 6　Business travel	Consolidated		0	0	0	0	0	thousand tons-CO₂
	Category 7　Employee commuting	Consolidated		3	3	4	4	4	thousand tons-CO₂
Energy consumption	Electricity	Consolidated		10.8	10.4	8.1	7.8	8.3	PJ
	Fuels	Consolidated		6.3	6.2	6.0	5.5	5.8	PJ
Energy consumption intensity per unit of sales		Consolidated		35.5	33.2	30.1^*6	30.4^*6	29.0	GJ/million yen
Weight of raw materials used in production		Consolidated		576	601	523	426	456	thousand tons
SOx emissions		Consolidated		473	379	365	330	350	tons
NOx emissions		Consolidated		520	560	449	380	507	tons
Quantity of water intake^*7		Consolidated		23.5	23.9	22.6	21.7	21.2	million m³
Quantity of water input per unit of sales		Consolidated (Japan only)		48.8	47.8	48.5	50.2	43.6	m³/million yen
Total amount of discharged water		Consolidated		21.5	22.5	21.3	20.7	20.4	million m³
Total wastewater per unit of sales		Consolidated		4.5	4.6	4.6	4.8	4.2	10^-5million m³/million yen
Water consumption^*8		Consolidated		－	－	1.3	1.0	0.9	million m³
COD emissions		Consolidated		97	105	106	90	77	tons
Emissions and disposal of waste and waste byproducts	Total emissions	Consolidated		41.9	51.9	45.6	37.1	44.2	thousand tons
	Total emissions per unit of sales	Consolidated		8.7	10.3	9.8	8.6	9.1	10^-5thousand tons/million yen
	Disposed (landfill)	Consolidated		3.5	3.5	3.4	3.5	4.8	thousand tons
	Disposed (landfill）per unit of sales	Consolidated		6.7	7.0	7.3	8.2	9.9	10^-6thousand tons/million yen
Environmental accounting	Environmental conservation expenditure: Investment	Consolidated (Japan only)		1,983	2,218	1,580	995	1,359	million yen
	Environmental conservation expenditure: Expenditure	Consolidated (Japan only)		5,598	6,210	6,248	5,746	5,688	million yen
	Economic effect of environmental conservation activities: Earnings	Consolidated (Japan only)		486	554	370	334	603	million yen
	Economic effect of environmental conservation activities: Changes in expenditure^9^10	Consolidated (Japan only)		-1,440	-982	1,027	2,098	-1,849	million yen
Number of cases of lawsuits, penalties, or forfeitures related to the environment		Consolidated		0	0	0	0	0	case(s)
Number of accidents related to the environment^*11		Consolidated		0	0	3	3	3	case(s)
Number of complaints related to the environment^*12		Consolidated		10	16	10	6	7	case(s)
Employees, etc.
Number of directors	Full-time directors	Consolidated	Male	190	208	216	209	223	person(s)
		Consolidated	Female	0	0	1	1	1	person(s)
		Consolidated	Total	190	208	217	210	224	person(s)
Number of employees^*13	Managerial staff	Consolidated	Male	1,540	1,640	1,666	1,712	1,674	person(s)
		Consolidated	Female	90	95	96	100	95	person(s)
		Consolidated	Total	1,630	1,735	1,762	1,812	1,769	person(s)
	General	Consolidated	Male	8,992	9,087	9,345	9,040	8,486	person(s)
		Consolidated	Female	2,233	2,494	2,504	2,310	1,775	person(s)
		Consolidated	Total	11,225	11,581	11,849	11,350	10,261	person(s)
	Total employees	Consolidated	Total	12,855	13,316	13,611	13,162	12,030	person(s)
Number of employees by country/region	Japan	Consolidated	Male	8,058	8,399	8,568	8,668	8,621	person(s)
		Consolidated	Female	1,198	1,271	1,323	1,384	1,431	person(s)
		Consolidated	Total	9,256	9,670	9,891	10,052	10,052	person(s)
	Asia	Consolidated	Male	2,243	2,282	2,221	1,858	1,317	person(s)
		Consolidated	Female	1,089	1,095	1,239	985	400	person(s)
		Consolidated	Total	3,332	3,377	3,460	2,843	1,717	person(s)
	U.S. and Europe	Consolidated	Male	231	229	222	226	222	person(s)
		Consolidated	Female	36	40	38	41	39	person(s)
		Consolidated	Total	267	269	260	267	261	person(s)
Number of employees in each age group^*14	Under 15	Consolidated	Male	－	0	0	0	0	person(s)
		Consolidated	Female	－	0	0	0	0	person(s)
		Consolidated	Total	－	0	0	0	0	person(s)
	15 to 19 years old	Consolidated	Male	－	108	108	89	112	person(s)
		Consolidated	Female	－	15	21	20	13	person(s)
		Consolidated	Total	－	123	129	109	125	person(s)
	20 to 29	Consolidated	Male	－	2,153	2,124	1,925	1,691	person(s)
		Consolidated	Female	－	559	600	444	351	person(s)
		Consolidated	Total	－	2,712	2,724	2,369	2,042	person(s)
	30 to 39	Consolidated	Male	－	3,150	3,164	3,038	2,745	person(s)
		Consolidated	Female	－	833	894	826	530	person(s)
		Consolidated	Total	－	3,983	4,058	3,864	3,275	person(s)
	40 to 49	Consolidated	Male	－	2,878	2,919	2,798	2,641	person(s)
		Consolidated	Female	－	671	741	738	564	person(s)
		Consolidated	Total	－	3,549	3,660	3,536	3,205	person(s)
	50 to 59	Consolidated	Male	－	1,975	2,010	2,252	2,290	person(s)
		Consolidated	Female	－	276	284	319	351	person(s)
		Consolidated	Total	－	2,251	2,294	2,571	2,641	person(s)
	60 or older	Consolidated	Male	－	646	686	650	681	person(s)
		Consolidated	Female	－	52	60	63	61	person(s)
		Consolidated	Total	－	698	746	713	742	person(s)
Number of new hires	Total	Consolidated (Japan only)		596	692	617	486	459	person(s)
	Percentage to employees	Consolidated (Japan only)		7.1	7.8	6.8	5.3	5.0	％
Number of new graduates who were recruited		Consolidated (Japan only)		197	211	210	196	205	person(s)
Number of employees who left	Total	Consolidated (Japan only)		401	490	490	427	515	person(s)
	Percentage to employees	Consolidated (Japan only)		3.4^*15	5.3^*15	5.1^*15	4.4^*15	5.3	％
Three-year retention rate^*16		Consolidated (Japan only)		88.4	83.8	89.1	87.8	82.3	％
Number of those who were re-employed after retirement		Non-consolidated (Nippon Light Metal Co., Ltd.)		8	8	12	1	8	person(s)
Labor Union participation rate		Non-consolidated (Nippon Light Metal Co., Ltd.)		100	100	100	100	100	％
Average age		Consolidated	Male	39.1	39.9	39.4	40.7	41.3	years old
		Consolidated	Female	36.9	37.4	37.0	38.4	39.8	years old
		Consolidated	Total	38.6	39.4	39.0	40.3	41.0	years old
Average duration of service		Consolidated	Male	11.5	11.8	11.8	12.7	13.4	years
		Consolidated	Female	7.7	8.0	7.6	8.6	10.4	years
		Consolidated	Total	10.8	11.1	11.0	12.0	12.9	years
Average annual hours worked		Consolidated (Japan only)	Male	2,146	2,157	2,076	2,085	2,119	Hours/person
		Consolidated (Japan only)	Female	1,974	1,871	1,867	1,919	2,003	Hours/person
		Consolidated (Japan only)	Total	2,124	2,120	2,047	2,062	2,103	Hours/person
Average annual overtime work hours		Consolidated (Japan only)	Male	324	302	284	255	257	Hours/person
		Consolidated (Japan only)	Female	161	150	148	130	153	Hours/person
		Consolidated (Japan only)	Total	302	282	266	238	243	Hours/person
Average number of days of annual paid leave taken		Consolidated	Male	9.9	9.9	11.0	10.8	12.7	days
		Consolidated	Female	9.7	9.6	9.6	9.9	12.9	days
		Consolidated	Total	9.9	9.8	10.7	10.6	12.7	days
Average rate of acquisition of annual paid leave		Consolidated	Male	52.5	57.8	63.9	56.4	59.5	％
		Consolidated	Female	71.6	73.4	74.3	64.3	67.2	％
		Consolidated	Total	55.3	60.0	65.4	57.6	60.6	％
Number of employees who newly took childcare leave		Consolidated (Japan only)	Male	1	6	12	12	50	person(s)
		Consolidated (Japan only)	Female	55	66	52	42	74	person(s)
		Consolidated (Japan only)	Total	56	72	64	54	124	person(s)
Number of employees who newly took nursing care leave		Consolidated (Japan only)	Male	2	4	0	2	1	person(s)
		Consolidated (Japan only)	Female	1	2	2	2	1	person(s)
		Consolidated (Japan only)	Total	3	6	2	4	2	person(s)
Number of users of the shorter working hour program		Consolidated (Japan only)	Male	0	1	3	5	5	person(s)
		Consolidated (Japan only)	Female	61	66	85	96	100	person(s)
		Consolidated (Japan only)	Total	61	67	88	101	105	person(s)
Number of employees who were absent from work due to mental health problems		Consolidated (Japan only)	Male	34	59	51	45	43	person(s)
		Consolidated (Japan only)	Female	2	9	8	5	8	person(s)
		Consolidated (Japan only)	Total	36	68	59	50	51	person(s)
Average annual amount of expenditure for education/training		Consolidated		29.2	24.9	25.0	16.2	17.8	thousand yen/person
Employment rate of people with disabilities^*17		Non-consolidated (Nippon Light Metal Co., Ltd.)		2.59	2.63	2.57	2.60	2.57	％
		Non-consolidated (Toyo Aluminium K.K.)		2.03	1.93	2.55	2.63	2.30	％
Safety
Number of workplace injuries^*18	Lost-time injuries	Consolidated (Japan only)		12	23	19	12	15	case(s)
		Consolidated (overseas only)		9	16	16	7	14	case(s)
	Non-lost-time injuries	Consolidated (Japan only)		65	64	53	58	46	case(s)
		Consolidated (overseas only)		5	5	7	3	4	case(s)
Frequency rate of lost-time injuries^1819		Consolidated		0.56	1.05	0.91	0.58	0.73
		Non-consolidated (Nippon Light Metal Co., Ltd.)		0.27	0.54	0.27	0.52	0.26
Compliance
Number of cases that were reported to Group Hotline		Consolidated		15	28	29	16	24	case(s)
Compliance meeting	Number of times the meeting was held	Consolidated		2,102	2,066	2,156	2,517	2,416	times
	Number of participants	Consolidated		20,237	20,972	21,404	23,059	22,307	total number
Number of patent publications^1820		Consolidated		182	167	160	140	213	case(s)
Number of patent registrations^1820		Consolidated		107	92	81	131	88	case(s)
Quality assurance
Number of violations of laws or regulations in the provision of products/services		Consolidated		0	0	0	0	13	case(s)
Number of prompt reports		Consolidated		6	8	7	9	15	case(s)
Number of recalls		Consolidated		2	4	3	5	3	case(s)
Community
Expenditure related to social contribution		Consolidated		133	168	180	113	119	million yen
Governance
Interim and year-end dividend per share^*21		Consolidated		8	9	9	65	85	yen
Number of directors^*22		Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		12	13	13	14	14	person(s)
	Outside directors	Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		3	4	4	5	5	person(s)
	Independent officers	Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		2	4	4	5	5	person(s)
Board attendance rate		Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		100	99.4	97.6	99.4	98.9	％
Total amount of compensation for directors		Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		149	155	160	166	188	million yen
Number of auditors^*22		Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		6	6	6	6	6	person(s)
	Outside auditors	Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		3	3	3	3	3	person(s)
	Independent officers	Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		3	3	3	3	3	person(s)
Total amount of compensation for auditors		Non-consolidated (Nippon Light Metal Holdings Co., Ltd.)		52	52	56	57	59	million yen

★：We have received independent assurance by KPMG AZSA Sustainability Co., Ltd. regarding the reliability of the data.

Amount of income taxes paid in FY2020 by country^*23

	Japan	China	Thailand	U.S.	Indonesia	Vietnam
Amount of income taxes paid (million yen)	3,915	526	59	81	1	10
Number of employees	10,062	1,976	785	158	2	31

*1. In FY2018, we began to compile statistics on greenhouse gas emissions from our main offices. The sum of Japan only and overseas only figures may not match the consolidated figures due to rounding.
*2. The following CO₂ emission factors were used for the calculations.
　Electricity in Japan: The CO₂ emission factor with T&D losses of each previous fiscal year announced by the Electric Power Council for a Low Carbon Society
　Fuel in Japan: The CO₂ emission factor for each fuel is set by a ministerial ordinance from the Ministry of the Environment
*3. The following CO₂ emission factors were used for the calculations.
　Electricity overseas: CO₂ emission factors of the respective countries shown in CO2FCOMB 2017 from the IEA
　Fuel overseas: Same as fuel in Japan in^*2
　The subject period is January to December for FY2017 to FY2019 and April to March for FY2020 to FY2021.
*4. Calculated based on the Basic Guidelines on Accounting for Greenhouse Gas Emissions Throughout the Supply Chain issued by the Ministry of the Environment and the Ministry of Economy, Trade and Industry. Figures for FY2021 were calculated using the emission intensity specified in the Inventory Database for Environmental Analysis (IDEA) database Ver 2.3 (for calculating greenhouse gas emissions from the supply chain).
*5. The Scope 3 Category 1 emissions are calculated based on the volume of purchase of the top three items in terms of volume purchased from outside of the Group. Of the items, the aluminum ingots are those purchased by Nippon Light Metal Co., Ltd. Purchasing Department.
*6. Figures for FY2019 and FY2020 were corrected to improve accuracy.
*7. The seawater intake quantity is not included.
*8. Began to be calculated in FY2019.
*9. Changes in expenditure are calculated using the following formula:
Changes in expenditure = expenditure incurred during a base period (FY2020) - expenditure incurred during the current year (FY2021)
*10. - (minus) indicates an increase in expenditure.
*11. Environmental problems that affect external parties (such as the leakage of oil or chemicals)
*12. Number of petitions from external parties (such as those regarding smell and noise)
*13. Fixed-term (full-time) employees are included. Temporary employees are excluded.
*14. Consolidated figures have been reported since FY2018.
*15. The calculation method was revised, and the figures were corrected accordingly.
*16. Percentage of employees who are still at the company as of April 1 in the year that is three years after they joined the company.
*17. As of June 1 immediately after the end of each fiscal year. The statutory employment rate is 2.3%.
*18. The subject period is the calendar year (January to December).
*19. Injuries that resulted in one or more days’ absence from work(excluding commuting injuries)
*20. Companies subject to calculation were added from FY2020.
*21. On October 1, 2020, the company conducted a one-for-ten reverse stock split.
*22. Number of people as of the end of each fiscal year.
*23. The amount of taxes paid was 1 yen or more and less than 1 million yen in India (46), Singapore (3), Taiwan (6), Hong Kong (0), and France (109).(The figures in the parentheses indicate the number of employees.)