By 2050, undernourishment would increase by either 49 percent or by 27 percent, depending on the scenario.
1	By	by	ADP	IN	_	2	case	2:case	Discourse=elaboration-additional:16->6:4
2	2050	2050	NUM	CD	NumForm=Digit|NumType=Card	6	obl	6:obl:by	Entity=(21-time-giv:inact-cf1-1-coref)|SpaceAfter=No|XML=<date when:::"2050"></date>
3	,	,	PUNCT	,	_	2	punct	2:punct	_
4	undernourishment	undernourishment	NOUN	NN	Number=Sing	6	nsubj	6:nsubj	Entity=(50-abstract-new-cf3-1-sgl)|XML=<ref></ref>
5	would	would	AUX	MD	Number=Sing|Person=3|VerbForm=Fin	6	aux	6:aux	_
6	increase	increase	VERB	VB	VerbForm=Inf	0	root	0:root	_
7	by	by	ADP	IN	_	10	case	10:case	_
8	either	either	CCONJ	CC	_	10	cc:preconj	10:cc:preconj	_
9	49	49	NUM	CD	NumForm=Digit|NumType=Card	10	nummod	10:nummod	Entity=(51-abstract-new-cf4-2-sgl
10	percent	percent	NOUN	NN	Number=Sing	6	obl	6:obl:by	Entity=51)
11	or	or	CCONJ	CC	_	14	cc	14:cc	_
12	by	by	ADP	IN	_	14	case	14:case	_
13	27	27	NUM	CD	NumForm=Digit|NumType=Card	14	nummod	14:nummod	Entity=(52-abstract-new-cf5-2-sgl
14	percent	percent	NOUN	NN	Number=Sing	10	conj	6:obl:by|10:conj:or	Entity=52)|SpaceAfter=No
15	,	,	PUNCT	,	_	19	punct	19:punct	_
16	depending	depend	VERB	VBG	VerbForm=Ger	19	case	19:case	Discourse=contingency-condition:17->16:0
17	on	on	ADP	IN	_	16	fixed	16:fixed	_
18	the	the	DET	DT	Definite=Def|PronType=Art	19	det	19:det	Entity=(53-event-acc:com-cf2-2-sgl
19	scenario	scenario	NOUN	NN	Number=Sing	6	obl	6:obl:depending_on	Entity=53)|SpaceAfter=No
20	.	.	PUNCT	.	_	6	punct	6:punct	_
