Age range should be based on the subject's date of birth or age at last birthday. CODE 1 Use for ages between birth and four years old inclusive. CODE 2 Use for ages between five and fourteen years old inclusive. CODE 3 Use for ages between fifteen and twenty-four years old inclusive. CODE 4 Use for ages between twenty-five and thirty-four years old inclusive. CODE 5 Use for ages between thirty-five and forty-four years old inclusive. CODE 6 Use for ages between forty-five and fifty-four years old inclusive. CODE 7 Use for ages between fifty-five and sixty-four years old inclusive. CODE 8 Use for ages over sixty-five years old unless further specified, in which case CODES 8.1 or 8.2 may be used as appropriate. CODE 8.1 Use for ages between sixty-five and sixty-nine years old inclusive. CODE 8.2 Use for ages between seventy and seventy-four years old inclusive. CODE 99 Use where the age is unknown or where the information is unavailable. |