what was tim duncan's highest block game in the 12-13 season

Tim Duncan blocked his most shots in a game in 2012-13 versus the Timberwolves on January 13, 2013, with 7 blocks.

Interpreted as:

What was Tim Duncan's highest block regular-season game in the 12-13 season?

	NAME	BLK	DATE	TM		OPP	MIN	PTS	REB	AST	STL	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Tim Duncan T. Duncan	7	1/13/2013	SAS	vs	MIN	29	12	9	5	3	4	8	50.0	0	0		4	5	80.0	58.8	1	8	3	2	+2
2	Tim Duncan T. Duncan	6	12/12/2012	SAS	@	UTA	33	22	21	1	1	8	17	47.1	0	1	0.0	6	9	66.7	52.5	3	18	1	1	-7
3	Tim Duncan T. Duncan	5	4/12/2013	SAS	vs	SAC	34	18	6	2	2	7	18	38.9	0	0		4	5	80.0	44.6	0	6	3	1	+8
4	Tim Duncan T. Duncan	5	3/27/2013	SAS	vs	DEN	36	23	14	0	1	9	18	50.0	0	0		5	6	83.3	55.7	5	9	3	3	+14
5	Tim Duncan T. Duncan	5	3/16/2013	SAS	vs	CLE	35	30	12	4	0	13	19	68.4	0	0		4	4	100.0	72.3	2	10	5	2	+20
6	Tim Duncan T. Duncan	5	3/6/2013	SAS	vs	CHI	33	18	10	1	1	7	13	53.8	0	0		4	6	66.7	57.5	2	8	2	0	+3
7	Tim Duncan T. Duncan	5	3/3/2013	SAS	vs	DET	26	16	11	6	0	7	14	50.0	0	0		2	2	100.0	53.8	4	7	0	2	+24
8	Tim Duncan T. Duncan	5	2/13/2013	SAS	@	CLE	25	13	6	3	0	6	15	40.0	0	0		1	2	50.0	40.9	2	4	1	0	+15
9	Tim Duncan T. Duncan	5	1/16/2013	SAS	vs	MEM	31	19	8	4	0	9	17	52.9	0	0		1	1	100.0	54.5	1	7	1	3	+18
10	Tim Duncan T. Duncan	5	12/18/2012	SAS	@	DEN	40	31	18	6	2	11	25	44.0	0	0		9	10	90.0	52.7	4	14	2	3	0
11	Tim Duncan T. Duncan	5	11/28/2012	SAS	@	ORL	27	15	4	0	2	7	11	63.6	1	1	100.0	0	0		68.2	0	4	1	1	+13
12	Tim Duncan T. Duncan	5	11/9/2012	SAS	@	SAC	31	23	12	4	3	9	12	75.0	0	0		5	6	83.3	78.6	0	12	2	2	+4
13	Tim Duncan T. Duncan	4	4/6/2013	SAS	vs	ATL	33	31	14	3	0	12	21	57.1	0	0		7	8	87.5	63.2	0	14	3	2	+15
14	Tim Duncan T. Duncan	4	3/20/2013	SAS	vs	GSW	31	25	13	6	1	11	17	64.7	0	0		3	3	100.0	68.2	2	11	3	0	+6
15	Tim Duncan T. Duncan	4	2/22/2013	SAS	@	GSW	39	19	13	3	1	6	16	37.5	0	0		7	10	70.0	46.6	2	11	3	5	-1
16	Tim Duncan T. Duncan	4	2/19/2013	SAS	@	SAC	28	9	14	2	2	3	8	37.5	0	1	0.0	3	4	75.0	46.1	2	12	2	2	+6
17	Tim Duncan T. Duncan	4	1/9/2013	SAS	vs	LAL	29	8	7	5	0	4	13	30.8	0	0		0	0		30.8	0	7	3	0	+8
18	Tim Duncan T. Duncan	4	1/5/2013	SAS	vs	PHI	26	16	8	3	1	7	10	70.0	0	0		2	2	100.0	73.5	1	7	2	1	+11
19	Tim Duncan T. Duncan	4	11/13/2012	SAS	@	LAL	37	18	9	4	0	9	19	47.4	0	0		0	2	0.0	45.3	1	8	0	4	+9
20	Tim Duncan T. Duncan	3	4/14/2013	SAS	@	LAL	34	23	10	4	1	11	22	50.0	0	0		1	1	100.0	51.2	3	7	2	3	-3
21	Tim Duncan T. Duncan	3	4/4/2013	SAS	@	OKC	35	24	11	1	0	9	19	47.4	0	0		6	6	100.0	55.5	2	9	1	1	+2
22	Tim Duncan T. Duncan	3	3/1/2013	SAS	vs	SAC	25	13	10	3	3	5	8	62.5	0	0		3	5	60.0	63.7	1	9	2	2	+25
23	Tim Duncan T. Duncan	3	1/18/2013	SAS	vs	GSW	32	24	10	2	0	9	16	56.3	0	0		6	6	100.0	64.4	1	9	4	3	0
24	Tim Duncan T. Duncan	3	1/11/2013	SAS	@	MEM	39	13	15	4	0	5	14	35.7	0	1	0.0	3	4	75.0	41.2	4	11	6	3	-12
25	Tim Duncan T. Duncan	3	1/7/2013	SAS	@	NOH	26	13	8	1	0	5	14	35.7	0	0		3	3	100.0	42.4	4	4	5	2	-13