how many times did tobias harris get under 5.5 reb vs celtics

Tobias Harris has played in 19 games against the Celtics with fewer than 5.5 rebounds.

Interpreted as:

How many times in the regular season did Tobias Harris get under 5.5 reb vs celtics?

	NAME	DATE	GP	REB	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Tobias Harris T. Harris	2/29/2012	1	3	MIL	@	BOS	12	0	0	0	0	0	3	0.0	0	0		0	0		0.0	1	2	1	2	-1
2	Tobias Harris T. Harris	3/22/2012	1	1	MIL	vs	BOS	2	0	0	0	0	0	1	0.0	0	0		0	0		0.0	0	1	0	0	+2
3	Tobias Harris T. Harris	11/10/2012	1	2	MIL	vs	BOS	10	2	0	0	0	1	3	33.3	0	1	0.0	0	0		33.3	0	2	0	2	-9
4	Tobias Harris T. Harris	2/2/2014	1	5	ORL	@	BOS	28	13	1	0	0	6	12	50.0	1	3	33.3	0	0		54.2	2	3	0	3	-4
5	Tobias Harris T. Harris	12/17/2014	1	4	ORL	@	BOS	35	17	2	3	0	5	9	55.6	0	2	0.0	7	8	87.5	67.9	0	4	3	3	-13
6	Tobias Harris T. Harris	12/23/2014	1	4	ORL	vs	BOS	33	19	4	0	1	7	13	53.8	3	4	75.0	2	4	50.0	64.4	0	4	1	1	+4
7	Tobias Harris T. Harris	3/8/2015	1	4	ORL	vs	BOS	42	21	1	2	2	8	17	47.1	2	7	28.6	3	3	100.0	57.3	0	4	1	0	+15
8	Tobias Harris T. Harris	3/13/2015	1	4	ORL	@	BOS	38	16	3	1	0	6	12	50.0	2	5	40.0	2	3	66.7	60.1	0	4	1	2	-7
9	Tobias Harris T. Harris	11/19/2016	1	2	DET	vs	BOS	42	19	1	1	0	7	16	43.8	1	4	25.0	4	4	100.0	53.5	0	2	0	3	-6
10	Tobias Harris T. Harris	1/30/2017	1	4	DET	@	BOS	30	15	0	0	1	7	14	50.0	0	4	0.0	1	2	50.0	50.4	0	4	0	1	+2
11	Tobias Harris T. Harris	2/26/2017	1	2	DET	vs	BOS	33	8	2	1	1	2	8	25.0	1	5	20.0	3	6	50.0	37.6	1	1	2	5	+1
12	Tobias Harris T. Harris	1/20/2021	1	3	PHI	vs	BOS	40	22	5	2	0	9	17	52.9	1	5	20.0	3	3	100.0	60.0	1	2	0	2	+20
13	Tobias Harris T. Harris	2/15/2022	1	5	PHI	vs	BOS	28	6	1	1	0	2	7	28.6	0	0		2	2	100.0	38.1	0	5	0	2	-40
14	Tobias Harris T. Harris	10/18/2022	1	2	PHI	@	BOS	34	18	0	3	0	7	14	50.0	3	6	50.0	1	2	50.0	60.5	1	1	0	3	-1
15	Tobias Harris T. Harris	2/8/2023	1	4	PHI	@	BOS	32	4	1	1	0	2	10	20.0	0	4	0.0	0	0		20.0	1	3	0	0	-11
16	Tobias Harris T. Harris	2/25/2023	1	0	PHI	vs	BOS	38	19	1	1	0	8	12	66.7	3	5	60.0	0	2	0.0	73.8	0	0	1	3	+18
17	Tobias Harris T. Harris	12/1/2023	1	5	PHI	@	BOS	38	14	3	4	0	6	16	37.5	1	1	100.0	1	3	33.3	40.4	3	2	4	1	-5
18	Tobias Harris T. Harris	2/27/2024	1	2	PHI	@	BOS	29	13	0	0	0	5	19	26.3	2	7	28.6	1	1	100.0	33.4	2	0	1	3	-20
19	Tobias Harris T. Harris	12/4/2024	1	3	DET	@	BOS	31	27	2	2	1	9	17	52.9	6	9	66.7	3	3	100.0	73.7	1	2	0	2	0
	Average		1.0	3.1				30.2	13.3	1.4	1.2	0.3	5.1	11.6	44.1	1.4	3.8	36.1	1.7	2.4	71.7	52.7	0.7	2.4	0.8	2.0	-2.9
	Total		19	59				575	253	27	22	6	97	220	44.1	26	72	36.1	33	46	71.7	52.7	13	46	15	38	-55