type	code	description	inventory	inventory	contribution	intensity
			amount	unit	tCO2eq	tCO2/unit
output	Em099-MX	Distribution of gaseous fuels through mains in MX	1.00	MEUR2011	561	561
emission	Air - Carbon dioxide, fossil		472	t	472	472
emission	Air - Dinitrogen monoxide		0.0571	t	15.1	15.1
emission	Air - Methane, biogenic		0.307	t	8.52	8.52
emission	Air - Methane, fossil		1.73	t	52.7	52.7
emission	Air - PFC as CO2-eq		0.828	t	0.828	0.828
emission	Air - Sulfur hexafluoride		3.070e-05	t	0.700	0.700
emission	Air - Carbon dioxide, accelerated		1438	t	11.1	11.1