Future $: Average total rebill revenue earned by the affiliate due to sales from a site. Generally this equates to the average sum of all rebills.

每推销一获得的收入的平数，注意这是网络实际销售所得的平数，所以他受（退款，营业税，短期销售）影响，短期销售，例如退票支票，并不影响这数字。