Performance Data Collection

Corporate ethics and compliance

Boundaries Units 2014 2015 2016
Number of requests for consultation received by the Corporate Ethics Hotline Showa Denko group   44 46 35

Labor practices

Boundaries Units2014 2015 2016
Number of employees Male Consolidated subsidiaries Japan persons 5,290 5,232 3,585
Female Consolidated subsidiaries Japan persons 642 641 690
Total Consolidated subsidiaries Japan persons 5,932 5,873 6,075
Male Consolidated subsidiaries Abroad persons 3,284 3,366 2,963
Female Consolidated subsidiaries Abroad persons 1,362 1,322 1,108
Total Consolidated subsidiaries Abroad persons 4,645 4.688 4,071
Total Consolidated subsidiaries persons 10,577 10,561 10,146
Number of female managers Number of female managers Showa Denko K.K. persons 18 23 26
female managers ratio Showa Denko K.K. % 0.47 0.62 0.71
Ratio of reemployed employees Showa Denko K.K. % 90 85 89
Percentage of handicapped employees Showa Denko K.K. % 2.48 2.71 2.64
Working hours (per employee per year) Showa Denko K.K. hours 2,023.1 2,002.9 2,008.4
Annual paid holidays taken (per employee per year) Showa Denko K.K. days 13.2 13.6 13.6
Number of job separation (excluding retirement and permanent transfer) Showa Denko K.K.   49 52 68
Job separation rate(excluding retirement and permanent transfer) Showa Denko K.K. % 1.3 1.4 1.9
The average age Showa Denko K.K. age 40.0 40.2 40.1
The average overtime work per month Showa Denko K.K. years 17.1 17.2 16.9
The average overtime work per month Showa Denko K.K. hours 18.7 17.9 18.2
Childcare leave Male Showa Denko K.K.   50 69 65
Female Showa Denko K.K.   35 41 33
Showa Denko K.K.   85 110 98
Family care leave Male Showa Denko K.K.   3 0 1
Female Showa Denko K.K.   0 0 1
Showa Denko K.K.   3 0 2
Shortened working hours for childcare/family care Male Showa Denko K.K.   2 1 1
Female Showa Denko K.K.   33 34 54
Showa Denko K.K.   35 35 55
Ratio of reinstated employees to those who took childcare leave Showa Denko K.K. % 100.0 100.0 100.0
Labor union Number of unionized Employees Showa Denko K.K.   2,987 2,868 2,857
Percentage of unionized Employees Showa Denko K.K. % 78.4 77.7 78.3
Number of incidents resulting in lost-time injuries Showa Denko group   6 4 3
Infrequency rate of lost-time injuries Showa Denko K.K.   0.24 0.25 0.13
Showa Denko group   0.43 0.15 0.15

CSR procurement

Units 2014 2015 2016
CSR visits   54 40 38

Local community and social contribution

Boundaries Units 2014 2015 2016
Education Dispatched employees as instructors Showa Denko K.K.   26 25 20
Showa Denko K.K. man-hours 705 585 716
Accepted interns Showa Denko K.K.   36 27 28
Showa Denko K.K. persons 64 74 85
Improvement of the environment around the worksites Cleaning activities Showa Denko K.K.   125 120 105
Showa Denko K.K. hours in total 6,717 6,780 5,906
Promotion of arts, culture and sports Cooperation for and granting subsidies to arts, culture and sports: spend Showa Denko K.K. thousand yen 4,878 5,378 8,800
Exchange with local communities Events Showa Denko K.K. persons 5,313 7,691 7,866
Facilities rented Showa Denko K.K. hours in total 10,573 10,762 11,772
guided plant tours Showa Denko K.K. persons 9,351 6,467 7,524
Exchange with local communities Harmonizing with local economy: spend Showa Denko K.K. thousand yen 1,662 2,466 2,110
Aluminum can recycling: participation rate Showa Denko K.K. 98.0 98.8 98.9
Aluminum can recycling: proceeds Showa Denko K.K. thousand yen 1,752 1,336 888
Collaborating with NPOs and local organizations: spend Showa Denko K.K. thousand yen 131 120 252

Environmental conservation

Boundaries Units 2014 2015 2016
Discharged amounts of greenhouse gases CO2(energy source origin) Showa Denko group kt-CO2 2,537 2,538 2,545
CO2(non-energy source origin) Showa Denko group kt-CO2 91 87 85
GHGs other than Showa Denko group kt-CO2 47 62 57
Total Showa Denko group kt-CO2 2,681 2,683 2,687
Showa Denko K.K./Group companies in Japan Showa Denko K.K. kt-CO2 2,212 2,203 2,211
Group companies in Japan kt-CO2 463 484 475
Total Showa Denko group kt-CO2 2,675 2,687 2,687
Transportation sector's CO2 emissions kt-CO2 29.0 22.8 23.5
The amount of water used Showa Denko K.K. million m3 59.26 55.35 54.11
Group companies in Japan millionm3 3.35 4.69 4.61
Wastewater volume Showa Denko K.K. thousand t 29,136 28,671 26,620
Group companies in Japan thousand t 3,705 3,704 3,733
The amount of industrial waste discharge Showa Denko K.K. t 24,454 20,974 20,038
Group companies in Japan t 8,842 10,739 9,360
Final landfill volumes of industrial waste Showa Denko K.K. t 912 752 254
Group companies in Japan t 246 99 69
Release of PRTR-listed substances Into air Showa Denko K.K. t 198 153 148
Group companies in Japan t 186 262 242
Into water Showa Denko K.K. t 25 19 14
Group companies in Japan t 1 1 1
Total Showa Denko K.K. t 223 172 163
Group companies in Japan t 187 263 243
Total amounts released of harmful atmospheric pollutants Showa Denko K.K. t 18 14 14
Discharged amounts of substances with atmospheric impact SOx Showa Denko K.K. t 369 360 324
NOx Showa Denko K.K. t 1,324 1,413 1,255
Soot and dust Showa Denko K.K. t 112 87 63
Discharged amounts of substances with water quality impact COD Showa Denko K.K. t 355 365 360
Total phosphorus Showa Denko K.K. t 10 9 8
Total nitrogen Showa Denko K.K. t 510 503 480
Environmental accounting Total amount of capital investment Showa Denko K.K. million yen 1,664 2,492 1,962
Total expenses Showa Denko K.K. million yen 3,185 3,186 2,651
Economic benefits Showa Denko K.K. million yen 1,169 704 794

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