group	type	count	span
Hass / Anise	INV	86	26.986014
Hass / Anise	TRANS	421	9.739848
Hass / Anise	DUP	604	1.666206
Anise / West Indian	INV	88	5.000548
Anise / West Indian	TRANS	456	3.33187
Anise / West Indian	DUP	517	2.750602
Hass / West Indian	INV	64	21.566574
Hass / West Indian	TRANS	447	9.826707
Hass / West Indian	DUP	697	4.688382