⇣ afnimp ⇣afn100imp00111afn500imp00556afn1000imp01112afn2000imp02225afn5000imp05562afn10000imp111⇣ afnimp ⇣afn1,00000imp1112afn5,00000imp5562afn10,00000imp11124afn25,00000imp27809afn50,00000imp55618afn100,00000imp1,11237