⇣ nprbnd ⇣npr100bnd00101npr500bnd00506npr1000bnd01012npr2000bnd02025npr5000bnd05062npr10000bnd101⇣ nprbnd ⇣npr1,00000bnd1012npr5,00000bnd5062npr10,00000bnd10124npr25,00000bnd25310npr50,00000bnd50620npr100,00000bnd1,01239