[{"field-name": "Volume of raw Electronics materials processed by Audi in vehicles in 2019", "field-value": " 2,855,162 t"}, {"field-name": "Volume of Other raw  materials processed by Audi in vehicles in 2019", "field-value": " 2,855,162 t"}, {"field-name": "Volume of Steel and ferrous materials processed by Audi in vehicles in 2019", "field-value": " 2,855,162 t"}]