J.J. Barea had a usage percentage of 28.2 for the Mavericks in 2018-19.

	NAME	USG%	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	J.J. Barea	28.2	2018-19	DAL	38	19.8	10.9	2.5	5.6	0.6	0.0	4.2	10.1	41.8	1.0	3.4	29.7	1.4	2.1	70.5	49.5	0.3	2.2	1.9	752	415	95	211	22	1	72	50	+58
2	Harrison Barnes H. Barnes	23.7	2018-19	DAL	49	32.3	17.7	4.2	1.3	0.7	0.2	5.9	14.6	40.4	2.5	6.3	38.9	3.4	4.0	83.3	53.8	0.7	3.5	1.4	1,584	866	207	62	33	11	68	79	-78
3	Trey Burke T. Burke	22.8	2018-19	DAL	25	17.4	9.7	1.5	2.6	0.5	0.1	3.5	7.6	46.3	1.0	2.9	35.6	1.6	2.0	83.7	57.4	0.5	1.0	0.8	436	243	37	65	12	2	20	25	+54
4	Tim Hardaway Jr. T. Hardaway Jr.	24.0	2018-19	DAL	19	29.4	15.5	3.2	1.9	0.6	0.1	5.7	14.1	40.4	2.4	7.4	32.1	1.7	2.3	76.7	51.4	0.4	2.8	1.3	558	294	61	37	12	2	24	35	-72
5	Devin Harris D. Harris	18.5	2018-19	DAL	68	15.8	6.3	1.6	1.8	0.5	0.2	1.9	5.1	38.0	0.9	2.9	31.0	1.5	2.0	76.1	52.7	0.2	1.5	0.8	1,071	428	112	122	35	16	56	133	-97
6	DeAndre Jordan D. Jordan	14.3	2018-19	DAL	50	31.1	11.0	13.7	2.0	0.7	1.1	4.2	6.5	64.4	0.0	0.0		2.7	4.0	68.2	67.2	3.2	10.5	2.2	1,554	551	686	99	33	53	111	125	-15
7	Courtney Lee C. Lee	15.2	2018-19	DAL	22	12.2	3.6	1.2	1.0	0.6	0.0	1.5	3.7	39.0	0.5	1.8	28.2	0.2	0.3	71.4	47.0	0.1	1.1	0.4	268	80	27	21	13	1	9	19	-36
8	Wesley Matthews W. Matthews	18.9	2018-19	DAL	44	29.8	13.1	2.3	2.3	0.8	0.3	4.4	10.7	41.4	2.3	6.0	38.0	2.0	2.5	79.1	55.6	0.5	1.9	1.3	1,312	575	102	100	33	12	58	102	-36
9	Dirk Nowitzki D. Nowitzki	22.6	2018-19	DAL	51	15.6	7.3	3.1	0.7	0.2	0.4	2.6	7.4	35.9	1.3	4.0	31.2	0.8	1.0	78.0	46.9	0.1	3.0	0.4	795	373	158	35	9	18	18	76	-67
10	Dwight Powell D. Powell	17.1	2018-19	DAL	77	21.6	10.6	5.3	1.5	0.6	0.6	3.8	6.3	59.7	0.5	1.6	30.7	2.5	3.3	77.2	68.2	1.8	3.5	0.9	1,662	815	411	112	44	50	67	201	+15
11	Salah Mejri S. Mejri	15.9	2018-19	DAL	36	11.1	3.9	3.6	1.0	0.3	0.7	1.5	3.1	49.1	0.3	0.9	32.4	0.6	0.9	62.5	55.9	1.0	2.6	0.6	399	141	131	35	10	26	21	55	-50
12	Dorian Finney-Smith D. Finney-Smith	14.1	2018-19	DAL	81	24.5	7.5	4.8	1.2	0.9	0.4	2.8	6.5	43.2	1.0	3.1	31.1	0.9	1.3	70.9	53.0	1.7	3.1	0.9	1,985	608	389	95	69	36	74	186	-89
13	Dennis Smith Jr. D. Smith Jr.	23.4	2018-19	DAL	32	28.4	12.9	3.0	4.3	1.3	0.3	4.9	11.2	44.0	1.3	3.9	34.4	1.8	2.6	69.5	52.7	0.6	2.5	3.1	908	414	97	138	40	11	100	82	-53
14	Justin Jackson J. Jackson	17.0	2018-19	DAL	29	18.3	8.2	2.3	1.0	0.3	0.0	3.2	6.6	48.4	1.1	3.0	37.2	0.7	1.0	72.4	58.4	0.7	1.6	0.2	531	237	66	28	9	1	7	32	+13
15	Maxi Kleber M. Kleber	13.6	2018-19	DAL	71	21.2	6.8	4.6	1.0	0.5	1.1	2.5	5.4	45.3	1.1	3.1	35.3	0.8	1.0	78.4	57.9	1.3	3.4	0.8	1,502	485	329	70	36	78	54	143	+64
16	Luka Dončić L. Dončić	30.4	2018-19	DAL	72	32.2	21.2	7.8	6.0	1.1	0.3	7.0	16.5	42.7	2.3	7.1	32.7	4.8	6.7	71.3	54.5	1.2	6.6	3.4	2,318	1,526	563	429	77	25	247	137	-118
17	Jalen Brunson J. Brunson	19.1	2018-19	DAL	73	21.8	9.3	2.3	3.2	0.5	0.1	3.6	7.7	46.7	0.9	2.5	34.8	1.2	1.6	72.5	54.9	0.3	2.0	1.2	1,591	678	169	230	37	4	88	127	-83
18	Ray Spalding R. Spalding	0.0	2018-19	DAL	1	1.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0		0.0	0.0		0.0	0.0			0.0	0.0	0.0	1	0	0	0	0	0	0	0	-2
19	Kostas Antetokounmpo K. Antetokounmpo	22.1	2018-19	DAL	2	5.5	1.0	0.5	0.0	1.0	0.0	0.0	1.5	0.0	0.0	0.0		1.0	2.0	50.0	21.0	0.0	0.5	0.5	11	2	1	0	2	0	1	0	+3
20	Ryan Broekhoff R. Broekhoff	14.3	2018-19	DAL	42	10.8	4.0	1.5	0.5	0.1	0.1	1.4	3.0	45.2	0.9	2.2	40.9	0.4	0.5	78.9	62.1	0.2	1.3	0.4	453	167	63	22	6	4	16	35	+70
21	Daryl Macon D. Macon	17.3	2018-19	DAL	8	11.3	3.6	1.5	0.9	0.1	0.0	1.3	3.4	37.0	0.6	1.4	45.5	0.5	0.9	57.1	48.2	0.3	1.3	0.8	90	29	12	7	1	0	6	8	-6