Ticker symbol parks in the United States, uses "FUN" as its symbol. Harley-Davidson uses "HOG" for its Harley Owners Group. Yamana Gold uses "AUY", because on the periodic table of elements, "Au" is the symbol for gold. Sotheby's (the famous auction house) uses the symbol "BID". While most symbols come from the company's name, sometimes it happens the other way around. Tricon Global, owner of KFC, Pizza Hut and Taco Bell, adopted the symbol "YUM" to represent its corporate mission when the company was spun out of PepsiCo in 1997. In 2002, the company changed its name to match its symbol, adopting
Au pair country. The Council of Europe recommends that au pairs be issued standard contracts with their family. Some au pairs are now male, but females remain the overwhelming majority. Many governments impose limits as to how many hours an au pair is allowed to work. Tasks can include taking children to and from school, taking children to after-school activities, cooking, cleaning, ironing, tidying up and babysitting. Each placement varies depending on the host family. In many developing countries, an abundant supply of local domestic labour is still available, so there is little or no demand for au pairs. Au pair relationships