⇣ ngnpen ⇣ngn100pen00025ngn500pen00127ngn1000pen00254ngn2000pen00508ngn5000pen01270ngn10000pen02541⇣ ngnpen ⇣ngn1,00000pen254ngn5,00000pen1270ngn10,00000pen2541ngn25,00000pen6352ngn50,00000pen12704ngn100,00000pen25408