Income data (or eligibility data based on income) from a survey used to support a discount level for a funding request cannot be older than two years before the start of the funding year (FY). For example, the data gathered from an income survey done in September customersnapcard .pdf (123k) 2014 can be used for funding requests for FY2015 and FY2016, but not for FY2017. Therefore, customersnapcard .pdf (123k) surveys must be done at least every other year.