For the Australian Aboriginal area, see Anangu Pitjantjatjara Yankunytjatjara. Annual percentage yield (APY) is a normalized representation of an interest rate, based on a compounding period of one year. APY figures allow for a reasonable, single-point comparison of different offerings with varying compounding schedules.
Six missions landed on the Moon between 1969 and 1972. A total of 12 men have walked on the moon, so far. All were US astronauts in NASA's Apollo moon landing program. Six missions landed on the Moon between 1969 and 1972.
Everyone on Earth can see it, but we only ever see one side of it. It affects the tides of the ocean, when animals have sex and apparently even how people sleep. Yet until 1969, no one had ever been to the Moon. Even in 2015, almost a half-century later, only a measly 12 people have been there.