 <translate> The relevant sentence in the passage is: With 41 stories it is 180 metres (591 ft) tall and stands on the former sites of the Baltic Exchange and Chamber of Shipping, which were extensively damaged in 1992 by the explosion of a bomb placed by the Provisional IRA in St Mary Axe, the street from which the tower takes its name. The answer is 41. <yor> Ọ̀rọ̀ tí ó wà nínú àyọkà náà ni pé: O ní ìlà ogójì ó lé mọ́kànléláàádọ́ta, ó ga tó ọgọ́sàn-án mítà, ó sì wà ní ibi tí Baltic Exchange àti Chamber of Shipping ti wà tẹ́lẹ̀, tí wọ́n ti bàjẹ́ lọ́dún 1992 nígbà tí bọ́ǹbù tí àwọn ọmọ ogun Provisional IRA gbé sí St Mary Axe bú gbàù, ìyẹn ojú pópó tí ilé náà ti gba orúkọ rẹ̀. Ìdáhùn náà ni 41. 