Delta Company, a U.S. MNC, is contemplating making a foreign capital expenditure in South Africa. The initial cost of the project is ZAR90. The annual cash flows over the five year economic life of the project in ZAR are estimated to be 30, 30, 37, 46, and 53. The parent firms cost of capital in dollars is 8.4 percent. Long-run inflation is forecasted to be 2.4 percent per annum in the U.S. and 8.6 percent in South Africa. The current spot foreign exchange rate is USD/ZAR = 14.86 (Rand/$). Determine the ZAR equivalent cost of capital according to the Fisher Effect (XX.XX%)