⇣ irrszl ⇣irr100szl00004irr500szl00022irr1000szl00043irr2000szl00087irr5000szl00216irr10000szl00433⇣ irrszl ⇣irr1,00000szl04327irr5,00000szl216irr10,00000szl433irr25,00000szl1082irr50,00000szl2164irr100,00000szl4327