GM HT maize 2020.

Country	Area of trait (‘000 ha)	Average ai use GM crop (kg/ha)	Average ai use if conventional (kg/ha)	Average field EIQ/ha GM crop	Average field EIQ/ha if conventional	Aggregate change in ai use (‘000 kg)	Aggregate change in field EIQ/ha units (millions)
US	29,703	3.47	3.74	67.09	75.72	−7,962	−256.4
Canada glyphosate tolerant	1,346	2.81	2.97	37.10	67.91	−213	−18.15
Canada glufosinate tolerant	21	1.97	2.97	43.38	67.91	−27	−0.7
Argentina	6,272	3.99	3.53	71.8	73.61	+2,909	−11.3
South Africa	2,090	2.33	2.22	39.46	46.45	+230	−14.6
Brazil	16,459	2.81	2.81	48.86	56.45	No change	−124.9
Uruguay	126	3.99	3.53	71.8	73.61	+58	−0.2
Philippines	686	1.92	1.90	32.93	43.41	+10	−7.2
Vietnam	92	2.08	2.88	37.94	59.74	−73	−2.0
Colombia	109	2.07	2.51	40.98	59.05	−49	−2.0

Notes: Uruguay – based on Argentine data – industry sources confirm herbicide use in Uruguay is very similar