⇣ irrszl ⇣irr100szl00004irr500szl00022irr1000szl00044irr2000szl00087irr5000szl00218irr10000szl00437⇣ irrszl ⇣irr1,00000szl04367irr5,00000szl218irr10,00000szl437irr25,00000szl1092irr50,00000szl2183irr100,00000szl4367