Back Issues

• Sustainability Report 2023(pdf:17.0MB)
• Performance data(pdf:2.86MB)

• Sustainability Report 2022(pdf:15.6MB)
• Performance data(pdf:2.63MB)

• Corporate Social Responsibility Report 2021(pdf:16.2MB)
• Performance data(pdf:3.8MB)

• Corporate Social Responsibility Report 2020(pdf:35.0MB)
• Performance data(pdf:3.46MB)

• Corporate Social Responsibility Report 2019(pdf:36.1MB)
• Performance data(pdf:3.63MB)

• Corporate Social Responsibility Report 2018(pdf:25.8MB)
• Performance data(pdf:4.3MB)

• Corporate Social Responsibility Report 2017 Two-page layout(pdf:6.17MB)
• Corporate Social Responsibility Report 2017 Single pages(pdf:6.64MB)
• Corporate Social Responsibility 2017 Data Book Single pages(pdf:0.77MB)

• Corporate Social Responsibility Report 2016(pdf:5.2MB）
• Corporate Social Responsibility 2016 Data Book(pdf:2.8MB）

• Corporate Social Responsibility Report 2015(pdf:12.91MB）
• Corporate Social Responsibility 2015 Data Book(pdf:2.18MB）

• Corporate Social Responsibility Report 2014(pdf:13.2MB）

• Corporate Social Responsibility Report 2013(pdf:17.71MB）

• Corporate Social Responsibility Report 2012(pdf:14.1MB）

• Corporate Social Responsibility Report 2011(pdf:11.0MB）

• Corporate Social Responsibility Report 2010(pdf:10.0MB）

• Corporate Social Responsibility Report 2009(pdf:5.32MB）

• Corporate Social Responsibility Report 2008(pdf:6.38MB）

• Corporate Social Responsibility Report 2007(pdf:3.68MB）

• Environmental & Social Report 2006(pdf:4.13MB）

• Environmental & Social Report 2005(pdf:4.15MB）

• Environmental Report 2004(pdf:4.02MB）

• Environmental Report 2003(pdf:4.38MB）

• Environmental Report 2002(pdf:2.27MB）

• Environmental Report 2001(pdf:4.75MB）

• Environmental Report 2000(pdf:17.1MB）