<Table> <Tr> <Th> Model </Th> <Th> First flight </Th> <Th> Seats </Th> <Th> Fuel Burn </Th> <Th> Fuel efficiency per seat </Th> </Tr> <Tr> <Td> Airbus A319 </Td> <Td> 1995 </Td> <Td> 124 </Td> <Td> 2.93 kg / km (10.4 lb / mi) </Td> <Td> 2.95 L / 100 km (80 mpg) </Td> </Tr> <Tr> <Td> Airbus A319Neo </Td> <Td> 2015 </Td> <Td> 136 </Td> <Td> 2.4 kg / km (8.6 lb / mi) </Td> <Td> 1.93 L / 100 km (122 mpg) </Td> </Tr> <Tr> <Td> Airbus A320 </Td> <Td> </Td> <Td> 150 </Td> <Td> 3.13 kg / km (11.1 lb / mi) </Td> <Td> 2.61 L / 100 km (90 mpg) </Td> </Tr> <Tr> <Td> Airbus A321 - 200 </Td> <Td> </Td> <Td> 180 </Td> <Td> 3.61 kg / km (12.8 lb / mi) </Td> <Td> 2.5 L / 100 km (94 mpg) </Td> </Tr> <Tr> <Td> Airbus A330 - 200 </Td> <Td> 1997 </Td> <Td> 293 </Td> <Td> 5.6 kg / km (19.8 lb / mi) </Td> <Td> 2.37 L / 100 km (99 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 600 </Td> <Td> 1998 </Td> <Td> 110 </Td> <Td> 2.77 kg / km (9.8 lb / mi) </Td> <Td> 3.15 L / 100 km (75 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 700 </Td> <Td> 1997 </Td> <Td> 126 </Td> <Td> 2.82 kg / km (10.0 lb / mi) </Td> <Td> 2.79 L / 100 km (84 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 700 </Td> <Td> 1997 </Td> <Td> 128 </Td> <Td> 2.8 kg / km (9.9 lb / mi) </Td> <Td> 2.71 L / 100 km (87 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 MAX - 7 </Td> <Td> 2017 </Td> <Td> 140 </Td> <Td> 2.51 kg / km (8.91 lb / mi) </Td> <Td> 1.94 L / 100 km (121 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 800 </Td> <Td> 1997 </Td> <Td> 162 </Td> <Td> 3.17 kg / km (11.2 lb / mi) </Td> <Td> 2.44 L / 100 km (96 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 800 </Td> <Td> 1997 </Td> <Td> 160 </Td> <Td> 3.45 kg / km (12.23 lb / mi) </Td> <Td> 2.68 L / 100 km (88 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 800W </Td> <Td> 1997 </Td> <Td> 162 </Td> <Td> 3.18 kg / km (11.3 lb / mi) </Td> <Td> 2.45 L / 100 km (96 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 MAX - 8 </Td> <Td> 2017 </Td> <Td> 162 </Td> <Td> 2.71 kg / km (9.6 lb / mi) </Td> <Td> 2.04 L / 100 km (115 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 900ER </Td> <Td> 2006 </Td> <Td> 180 </Td> <Td> 3.42 kg / km (12.1 lb / mi) </Td> <Td> 2.38 L / 100 km (99 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 - 900ERW </Td> <Td> 2006 </Td> <Td> 180 </Td> <Td> 3.42 kg / km (12.1 lb / mi) </Td> <Td> 2.37 L / 100 km (99 mpg) </Td> </Tr> <Tr> <Td> Boeing 737 MAX - 9 </Td> <Td> 2017 </Td> <Td> 180 </Td> <Td> 2.91 kg / km (10.3 lb / mi) </Td> <Td> 2.02 L / 100 km (116 mpg) </Td> </Tr> <Tr> <Td> Boeing 757 - 200 </Td> <Td> 1982 </Td> <Td> 190 </Td> <Td> 4.60 kg / km (16.33 lb / mi) </Td> <Td> 3.02 L / 100 km (78 mpg) </Td> </Tr> <Tr> <Td> Boeing 757 - 200 </Td> <Td> 1982 </Td> <Td> 200 </Td> <Td> 4.16 kg / km (14.76 lb / mi) </Td> <Td> 2.59 L / 100 km (90.8 mpg) </Td> </Tr> <Tr> <Td> Boeing 757 - 300 </Td> <Td> 1998 </Td> <Td> 243 </Td> <Td> 4.68 kg / km (16.62 lb / mi) </Td> <Td> 2.4 L / 100 km (98 mpg) </Td> </Tr> <Tr> <Td> Airbus A220 - 100 </Td> <Td> 2013 </Td> <Td> 125 </Td> <Td> 2.28 kg / km (8.1 lb / mi) </Td> <Td> 2.28 L / 100 km (103 mpg) </Td> </Tr> <Tr> <Td> Airbus A220 - 300 </Td> <Td> 2015 </Td> <Td> 160 </Td> <Td> 2.56 kg / km (9.08 lb / mi) </Td> <Td> 2.00 L / 100 km (118 mpg) </Td> </Tr> <Tr> <Td> Airbus A220 - 300 </Td> <Td> 2015 </Td> <Td> 135 </Td> <Td> 2.30 kg / km (8.17 lb / mi) </Td> <Td> 1.85 L / 100 km (127 mpg) </Td> </Tr> <Tr> <Td> Quest Kodiak </Td> <Td> </Td> <Td> 9 </Td> <Td> 0.71 kg / km (2.52 lb / mi) </Td> <Td> 6.28 L / 100 km (37.5 mpg) </Td> </Tr> </Table> <Tr> <Th> Model </Th> <Th> First flight </Th> <Th> Seats </Th> <Th> Fuel Burn </Th> <Th> Fuel efficiency per seat </Th> </Tr> <Tr> <Td> Airbus A319 </Td> <Td> 1995 </Td> <Td> 124 </Td> <Td> 2.93 kg / km (10.4 lb / mi) </Td> <Td> 2.95 L / 100 km (80 mpg) </Td> </Tr> <Tr> <Td> Airbus A319Neo </Td> <Td> 2015 </Td> <Td> 136 </Td> <Td> 2.4 kg / km (8.6 lb / mi) </Td> <Td> 1.93 L / 100 km (122 mpg) </Td> </Tr>

What is the fuel consumption of airbus a320