Portfolio Yield means, with respect to any Monthly Period, the annualized percentage equivalent of a fraction, the numerator of which is (a) the amount of Available Funds allocated to the BAseries pursuant to Section 501 of the Indenture, plus (b) the amount of Available Funds distributed pursuant to Sections 4.06(a)(ii) and (iii) of the Series 2001-D Supplement, plus (c) any Interest Funding sub-Account Earnings on the related Transfer Date, plus (d) any amounts to be treated as BAseries Available Funds pursuant to Sections 3.20(d) and 3.27(a) of the Indenture Supplement, plus (e) the BAseries Servicer Interchange for such Monthly Period, minus (f) the excess, if any, of the sum of the PFA Prefunding Earnings Shortfall plus the PFA Accumulation Earnings Shortfall over the sum of the aggregate amount to be treated as BAseries Available Funds for such Monthly Period pursuant to Sections 3.04(a)(ii) and 3.25(a) of the Indenture Supplement plus any other amounts applied to cover earnings shortfalls on amounts in the Principal Funding sub-Account for any tranche of BAseries Notes for such Monthly Period, minus (g) the BAseries Investor Default Amount for such Monthly Period, minus (h) the Aggregate Class D Investor Default Amount (as such term is defined in the Series 2001-D Supplement) for such Monthly Period, and the denominator of which is the Weighted Average Floating Allocation Investor Interest (as such term is defined in the Series 2001-D Supplement) for such Monthly Period.
Portfolio Yield means, with respect to any Monthly Period, the annualized percentage equivalent of a fraction, the numerator of which is (a) the amount of Available Funds allocated to the BAseries pursuant to Section 501 of the Indenture, plus (b) any Interest Funding sub-Account Earnings on the related Transfer Date, plus (c) any amounts to be treated as BAseries Available Funds pursuant to Sections 3.20(d) and 3.27(a) of the Indenture Supplement, plus (d) the BAseries Servicer Interchange for such Monthly Period, minus (e) the excess, if any, of the sum of the PFA Prefunding Earnings Shortfall plus the PFA Accumulation Earnings Shortfall over the sum of the aggregate amount to be treated as BAseries Available Funds for such Monthly Period pursuant to Sections 3.04(a)(ii) and 3.25(a) of the Indenture Supplement plus any other amounts applied to cover earnings shortfalls on amounts in the Principal Funding sub-Account for any tranche of BAseries Notes for such Monthly Period, minus (f) the BAseries Investor Default Amount for such Monthly Period, and the denominator of which is the Weighted Average Available Funds Allocation Amount for the BAseries for such Monthly Period.
Portfolio Yield means, for any Monthly Period, the annualized percentage (based on a 360-day year of twelve 30-day months, or in the case of the initial Monthly Period, the actual number of days and a 360-day year) equivalent of a fraction, (a) the numerator of which is equal to the excess of (i) the Available Finance Charge Collections (excluding any Excess Finance Charge Collections), over (ii) the Investor Default Amount and the Investor Uncovered Dilution Amount for such Monthly Period and (b) the denominator of which is the Collateral Amount plus amounts on deposit in the Principal Accumulation Account, each as of the close of business on the last day of such Monthly Period.