_id	Rank	Aircraft type	Flights/Day	Share of Regional flights
12	1	E190	490.7	0.16
13	2	AT76	467.1	0.153
14	3	CRJ9	299.6	0.098
15	4	E195	289.2	0.095
16	5	DH8D	236.6	0.077
17	6	AT75	227.1	0.074
18	7	DH8A	182.1	0.06
19	8	CRJX	150.2	0.049
20	9	E75L	95.4	0.031
21	10	E170	71.8	0.023
22	Other	-	548.7	0.179