bto申请放弃次数是累计的吗？

以下来自hdb：
(ii) To manage the growing trend of repeated non-selection of flat by First-timers, First-Timer applicants who reject 2 chances to select a flat will have their First-Timer priorities removed for a period of one year. If they apply for a flat in any HDB sales exercise within that one-year period, they would no longer enjoy the above priorities for First-Timers.

现在如果我放弃一次，然后下一次没抽中，请问下下次放弃算两次还是一次啊，谢谢。