Investing in Sustainability Is a Double Weapon

Cost of goods sold is somewhere between 10 and 20 percent, depending on where in which categories you are playing. For us, packaging today is a key issue. The current scarcity of raw materials also leads to creative solution. This sustainable new way of transporting our products so it's taking all the boxes. Good creative solutions. I had a question on the carbon-adjusted EPS-QPI,. Are you still using it internally, externally? How does it work and how is it allowing you to pursue your net zero agenda?