|Supplier||Number of manufacturing sites covered by CSR self-checks*1||Site||74||78||82||81|
|% of manufacturing sites completed CSR self-checks*1||%||99||100||100||100|
|Number of manufacturing sites covered by human rights and ethics risk assessment*1||Site||74||78||82||81|
|% of manufacturing sites completed the human rights and ethics risk assessment*1||%||99||100||100||100|
|Number of manufacturing sites performed CSR voluntary audits by third-party organizations*2||Site||4||8||5|
|Number of employees participated in CSR internal auditor training (accumulated)||Person||121||171||198||217||217|
|% of customers covered by the satisfaction evaluation*3||%||6.3||6.1||7.2||7.0|
|% of A rank customers*4||%||91.8||90.7||89.7||89.8|
|Buyer||Number of dispach companies covered by CSR self check
(dispatch companies used by manufacturing sites in high-risk countries of Asia including China)*5
|% of dispach companies completed the CSR self-check*5||%||100||100|
|CSR-compliant supplier ratio*2||%||82.4||91.2||94.4|
|Conflict Minerals||Ratio of suppliers confirmed DRC conflict-free*2||%||83.2||92.3||92.6|
|Number of conflict minerals survey*6||Number||2,489||2,505||2,389||2,427||2,381|
- *1 All manufacturing sites have been assessed since FY 2015.
- *2 Data collected from FY 2016.
- *3 % of sales amount (consolidated)
- *4 % of customers who evaluated their satisfaction as "A rank" (fully satisfied), calculated by aggregating satisfaction evaluations provided by customers
(based on the data as of April 2019)
- *5 The scope of survey was expanded in fiscal 2018.
- *6 Number of responses that were generated by TDK Corporation