| Non-Financial KPI |
Method of calculation |
Target |
2011 Performance |
|
Health and safety performance |
​Accident frequency rate (AFR) measured as the number of lost time accidents per 1,000 permanent employees and accident severity rate (ASR) measured as the number of days/shifts lost due to accidents and occupational ill health per 1,000 permanent employees. |
Zero preventable accidents. |
AFR and ASR both showed a slight reduction in 2011, to 2.4 (2010: 2.7) and 63 (2010: 68) respectively. However, there were two accidents leading to five fatalities in the Hoeganaes plant in Gallatin, USA. |
|
Environmental performance |
​Energy consumption and associated CO2 emissions, waste generation, waste recycled and water consumption measured on a divisional basis per unit of production and against sales in GKN Aerospace. |
Improved year on year performance across all KPIs. |
Performance in 2011 across all environmental KPIs, with the exception of recycled waste which saw a slight reduction, has improved. |
|---|
Employee turnover
Employee turnover is a measure of our success in retaining our people and achieving our goal of being an employer of choice. Voluntary turnover is calculated as a percentage of total permanent employees.
In 2011, voluntary turnover, which excludes compulsory redundancies or terminations, was 3.97% (2010: 4.02%).


