The Coca-Cola Company was once more popular, 2005 figures show that both Coca-Cola and Diet Coke now outsell Irn-Bru. In Peru, the native Inca Kola has been more popular than Coca-Cola, which prompted Coca-Cola to enter in negotiations with the soft drink's company and buy 50% of its stakes. In Japan, the best selling soft drink is not cola, as (canned) tea and coffee are more popular. As such, The Coca-Cola Company's best selling brand there is not Coca-Cola, but Georgia. In May 2016, The Coca-Cola Company temporarily halted production of its signature drink in Venezuela due to sugar shortages. Since then, The
Coca-Cola 2014, Coca-Cola said it is working to remove a controversial ingredient, brominated vegetable oil, from all of its drinks. The exact formula of Coca-Cola's natural flavorings (but not its other ingredients, which are listed on the side of the bottle or can) is a trade secret. The original copy of the formula was held in SunTrust Bank's main vault in Atlanta for 86 years. Its predecessor, the Trust Company, was the underwriter for the Coca-Cola Company's initial public offering in 1919. On December 8, 2011, the original secret formula was moved from the vault at SunTrust Banks to a new