⇣ nprsgd ⇣npr100sgd00101npr500sgd00503npr1000sgd01005npr2000sgd02011npr5000sgd05027npr10000sgd101⇣ nprsgd ⇣npr1,00000sgd1005npr5,00000sgd5027npr10,00000sgd10053npr25,00000sgd25133npr50,00000sgd50265npr100,00000sgd1,00531