In some fields, yearly data on faculty numbers and composition are available in aggregate.
1	In	in	ADP	IN	_	3	case	3:case	Discourse=joint-other_m:54->37:8
2	some	some	DET	DT	PronType=Ind	3	det	3:det	Bridge=60<118|Entity=(118-abstract-acc:inf-cf1-2-sgl
3	fields	field	NOUN	NNS	Number=Plur	13	obl	13:obl:in	Entity=118)|SpaceAfter=No
4	,	,	PUNCT	,	_	3	punct	3:punct	_
5	yearly	yearly	ADJ	JJ	Degree=Pos	6	amod	6:amod	Entity=(119-abstract-new-cf2-2-sgl
6	data	datum	NOUN	NNS	Number=Plur	13	nsubj	13:nsubj	_
7	on	on	ADP	IN	_	9	case	9:case	_
8	faculty	faculty	NOUN	NN	Number=Sing	9	compound	9:compound	Entity=(120-abstract-new-cf3-2-sgl(121-person-new-cf5-1-sgl)
9	numbers	number	NOUN	NNS	Number=Plur	6	nmod	6:nmod:on	Entity=120)
10	and	and	CCONJ	CC	_	11	cc	11:cc	_
11	composition	composition	NOUN	NN	Number=Sing	9	conj	6:nmod:on|9:conj:and	Entity=(122-abstract-new-cf4-1-sgl)119)
12	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	13	cop	13:cop	_
13	available	available	ADJ	JJ	Degree=Pos	0	root	0:root	_
14	in	in	ADP	IN	_	15	case	15:case	_
15	aggregate	aggregate	NOUN	NN	Number=Sing	13	obl	13:obl:in	SpaceAfter=No
16	.	.	PUNCT	.	_	13	punct	13:punct	_
