Danish chairman of German consumer chemicals group Henkel, Kasper Rorsted attends the company's annual press conference on February 25, 2016 in Duesseldorf, western Germany. German consumer chemicals group Henkel, maker of Persil washing powder, recorded a sales and earnings growth of 10,1 percent to an operating profit of 2,923 million euros for the year 2015. / AFP / PATRIK STOLLARZ