Example 1. Cooperative A, a marketing association operating on a pooling basis, receives the products of patron W on January 5, 1954. On the same day Cooperative A advances to W 45 cents per unit for the products so delivered and allocates to him a retain certificate having a face value calculated at the rate of 5 cents per unit. During the operatiion of the pool, and before substantially all the products in the pool are disposed of, Cooperative A advances to W an additional 40 cents per unit, the amount being determined by reference to the market price of the products sold and the anticipated price of the unsold products. At the close of the pool on November 10, 1954, Cooperative A determines the excess of its receipts over the sum of its expenses and its previous advances to patrons, and allocates to W an additional 3 cents per unit and shares of the capital stock of A having an aggregate of face value calculated at the rate of 2 cents per unit. The amount of patronage dividends, rebates, or refunds allocated to W during 1954 amount to 5 cents per unit, consisting of the aggregate of the following per-unit allocations: The amount of cash distribution (3 cents), and the face value of the capital stock of A (2 cents), which are fixed with reference to the earnings of A. The amount of the two distributions in cash (85 cents) and the face amount of the retain certificate (5 cents), which are fixed without reference to the earnings of A, do not constitute patronage dividends, rebates, or refunds.