In "The Growth of Modern Finance", Robin Greenwood and David Scharfstein of Harvard Business School show that the share of finance in US GDP almost doubled between 1980 and 2006, just before the onset of the financial crisis, from 4.9% to 8.3%.
1	In	in	ADP	E	_	4	case	_	_
2	"	"	PUNCT	FB	_	4	punct	_	SpaceAfter=No
3	The	the	DET	RD	Definite=Def|PronType=Art	4	det	_	_
4	Growth	growth	NOUN	S	Number=Sing	19	obl	_	_
5	of	of	ADP	E	_	7	case	_	_
6	Modern	modern	ADJ	A	Degree=Pos	7	amod	_	_
7	Finance	finance	NOUN	S	Number=Sing	4	nmod	_	SpaceAfter=No
8	"	"	PUNCT	FB	_	4	punct	_	SpaceAfter=No
9	,	,	PUNCT	FF	_	4	punct	_	_
10	Robin	Robin	PROPN	SP	_	19	nsubj	_	_
11	Greenwood	Greenwood	PROPN	SP	_	10	flat	_	_
12	and	and	CCONJ	CC	_	13	cc	_	_
13	David	David	PROPN	SP	_	10	conj	_	_
14	Scharfstein	Scharfstein	PROPN	SP	_	13	flat	_	_
15	of	of	ADP	E	_	18	case	_	_
16	Harvard	Harvard	PROPN	SP	_	18	nmod	_	_
17	Business	business	NOUN	S	Number=Sing	18	nmod	_	_
18	School	School	PROPN	SP	_	10	nmod	_	_
19	show	show	VERB	V	Mood=Ind|Number=Plur|Tense=Pres|VerbForm=Fin	0	root	_	_
20	that	that	SCONJ	CS	_	29	mark	_	_
21	the	the	DET	RD	Definite=Def|PronType=Art	22	det	_	_
22	share	share	NOUN	S	Number=Sing	29	nsubj	_	_
23	of	of	ADP	E	_	24	case	_	_
24	finance	finance	NOUN	S	Number=Sing	22	nmod	_	_
25	in	in	ADP	E	_	27	case	_	_
26	US	US	PROPN	SP	_	27	nmod	_	_
27	GDP	GDP	PROPN	SP	_	22	nmod	_	_
28	almost	almost	ADV	B	_	29	advmod	_	_
29	doubled	double	VERB	V	Mood=Ind|Person=3|Tense=Past|VerbForm=Fin	19	ccomp	_	_
30	between	between	ADP	E	_	31	case	_	_
31	1980	1980	NUM	N	NumType=Card	29	obl	_	_
32	and	and	CCONJ	CC	_	33	cc	_	_
33	2006	2006	NUM	N	NumType=Card	31	conj	_	SpaceAfter=No
34	,	,	PUNCT	FF	_	29	punct	_	_
35	just	just	ADV	B	_	38	advmod	_	_
36	before	before	ADP	E	_	38	case	_	_
37	the	the	DET	RD	Definite=Def|PronType=Art	38	det	_	_
38	onset	onset	NOUN	S	Number=Sing	29	obl	_	_
39	of	of	ADP	E	_	42	case	_	_
40	the	the	DET	RD	Definite=Def|PronType=Art	42	det	_	_
41	financial	financial	ADJ	A	Degree=Pos	42	amod	_	_
42	crisis	crisis	NOUN	S	Gender=Masc|Number=Sing	38	nmod	_	SpaceAfter=No
43	,	,	PUNCT	FF	_	29	punct	_	_
44	from	from	ADP	E	_	46	case	_	_
45	4.9	4.9	NUM	N	NumType=Card	46	nummod	_	SpaceAfter=No
46	%	%	SYM	X	_	29	obl	_	_
47	to	to	ADP	E	_	49	case	_	_
48	8.3	8.3	NUM	N	NumType=Card	49	nummod	_	SpaceAfter=No
49	%	%	SYM	X	_	29	obl	_	SpaceAfter=No
50	.	.	PUNCT	FS	_	19	punct	_	_
