(CNN)– Many U.S. employees are leaving the workforce early. According to new research from the retirement risk survey, roughly 59% retire sooner than they had expected. Health setbacks were the main factor. Other reasons include: job dissatisfaction, and having a large enough nest egg. The find ings are based on interviews with more than two-thousand retirees and pre-retirees. Two other surveys of working and retired Americans show the average age for a person to retire is 62. Categories: News Tags: U.S. economy ...read more read less