Table 1.

Number of death and mortality rates due to CO poisoning by gender in Iran between 2011 and 2018.

Christian year	Persian year	Population (million)			Death (n)			Mortality rate per 100,000 population
		Female	Male	Both sex	Male	Female	Both sexes	Male	Female	Both sexes	Male/female
2011	1390	37,244	37,906	75,150	712	253	950	1.88	0.68	1.26	2.76
2012	1391	37,672	38,403	76,075	490	207	697	1.28	0.55	0.92	2.33
2013	1392	38,101	38,915	77,016	588	240	828	1.51	0.63	1.08	2.40
2014	1393	38,536	39,434	77,970	468	158	626	1.19	0.41	0.80	2.90
2015	1394	38,979	39,961	78,940	482	144	626	1.21	0.37	0.79	3.27
2016	1395	39,428	40,498	79,926	620	216	836	1.53	0.55	1.05	2.78
2017	1396	40,021	41,049	81,070	564	202	766	1.37	0.50	0.94	2.74
2018	1397	40,546	41,538	82,084	573	176	749	1.38	0.43	0.91	3.21