The present invention relates to a fungicidal composition which comprises N-4-ethyl-2–5-thiazolecarboxamide and as an adjuvant polyoxyalkylene alkyl ether. The methods include the step or steps of: receiving annuity information for an annuitant; determining at a first date one of a purchase price and an amount of at least one income payment due to the annuitant at the start date. The non-periodic arrangement of protuberances acts to suppress blue-green backscattered light that is commonly seen diffracting from antireflective textures that use strictly periodic lattice arrangements. A processor is coupled to the inputs, display and operably coupled to the controller wherein the processor responds to the function commands provided by the controller. Circuit elements on a main surface of the semiconductor substrate are connected to conductive elements on an opposite surface of the substrate through the contact hole in the recess.