what was the highest combined team run total in one game since 2000

The Chicago Cubs scored 5 runs versus the Mets on March 29, 2000.

Interpreted as:

What was the highest combined team run total in one regular-season game since 2000?

	TEAM	DATE	R	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Cubs	3/29/2000	5	CHC	@	NYM	W 5-3	33	12	1	0	2	5	10	1	5	1	0	45	19	3	1	0	0	4	.364	.523	.576	1.098
2	Mets	3/29/2000	3	NYM	vs	CHC	L 3-5	33	7	1	0	1	3	3	0	4	0	0	38	11	2	1	1	0	1	.212	.270	.333	.604
3	Cubs	3/30/2000	1	CHC	vs	NYM	L 1-5	36	5	0	0	0	0	6	0	9	0	0	44	5	0	2	0	1	2	.139	.262	.139	.401
4	Mets	3/30/2000	5	NYM	@	CHC	W 5-1	37	6	2	0	1	5	8	1	5	1	0	48	11	3	1	1	0	0	.162	.319	.297	.616
5	Braves	4/3/2000	2	ATL	vs	COL	W 2-0	30	7	0	0	2	2	1	1	6	1	0	32	13	2	0	0	0	1	.233	.281	.433	.715
6	Rockies	4/3/2000	0	COL	@	ATL	L 0-2	31	6	2	0	0	0	2	0	7	0	0	34	8	2	1	0	2	1	.194	.242	.258	.500
7	Reds	4/3/2000	3	CIN	vs	MIL	N 3-3	19	5	1	0	1	3	1	0	4	0	0	20	9	2	0	0	0	0	.263	.300	.474	.774
8	Brewers	4/3/2000	3	MIL	@	CIN	N 3-3	22	7	1	0	0	2	5	0	1	1	0	27	8	1	0	0	0	0	.318	.444	.364	.808
9	Giants	4/3/2000	4	SFG	@	FLA	L 4-6	35	10	2	2	1	4	1	0	8	0	0	36	19	5	0	0	0	2	.286	.306	.543	.848
10	Marlins	4/3/2000	6	FLA	vs	SFG	W 6-4	36	12	3	0	0	5	1	1	7	1	0	38	15	3	0	0	0	1	.333	.368	.417	.785
11	Dodgers	4/3/2000	10	LAD	@	MON	W 10-4	38	9	0	1	2	9	4	0	4	0	0	43	17	3	1	0	0	1	.237	.310	.447	.757
12	Expos	4/3/2000	4	MON	vs	LAD	L 4-10	36	9	0	0	2	4	2	0	8	2	0	38	15	2	0	0	0	0	.250	.289	.417	.706
13	Mets	4/3/2000	2	NYM	vs	SDP	W 2-1	26	4	1	0	1	2	2	1	7	0	0	30	8	2	0	1	0	1	.154	.233	.308	.541
14	Padres	4/3/2000	1	SDP	@	NYM	L 1-2	31	5	0	0	1	1	0	1	8	0	1	33	8	1	1	0	0	0	.161	.188	.258	.446
15	Cubs	4/3/2000	1	CHC	@	STL	L 1-7	27	3	1	0	0	1	3	1	7	0	1	32	4	1	0	1	0	1	.111	.219	.148	.367
16	Cardinals	4/3/2000	7	STL	vs	CHC	W 7-1	34	10	1	1	3	7	7	0	6	3	0	41	22	5	0	0	0	0	.294	.415	.647	1.062
17	Yankees	4/3/2000	3	NYY	@	ANA	W 3-2	32	6	0	0	2	3	3	0	3	0	2	35	12	2	0	0	0	0	.188	.257	.375	.632
18	Angels	4/3/2000	2	ANA	vs	NYY	L 2-3	35	10	1	0	1	2	5	0	6	0	1	40	14	2	0	0	0	0	.286	.375	.400	.775
19	Indians	4/3/2000	4	CLE	@	BAL	W 4-1	33	6	0	0	2	4	2	0	7	0	0	35	12	2	0	0	0	0	.182	.229	.364	.592
20	Orioles	4/3/2000	1	BAL	vs	CLE	L 1-4	30	6	2	0	0	1	7	0	8	0	1	37	8	2	0	0	0	2	.200	.351	.267	.618
21	Twins	4/3/2000	0	MIN	vs	TBD	L 0-7	34	8	1	0	0	0	0	0	8	1	0	34	9	1	0	0	0	1	.235	.235	.265	.500
22	Devil Rays	4/3/2000	7	TBD	@	MIN	W 7-0	39	14	2	0	2	7	0	0	6	0	0	41	22	4	1	1	0	0	.359	.350	.564	.914
23	Tigers	4/3/2000	7	DET	@	OAK	W 7-4	39	11	4	0	1	4	6	1	10	0	0	46	18	5	0	0	1	0	.282	.391	.462	.853
24	Athletics	4/3/2000	4	OAK	vs	DET	L 4-7	31	4	0	0	4	4	3	0	9	0	0	34	16	4	0	0	0	0	.129	.206	.516	.722
25	White Sox	4/3/2000	4	CWS	@	TEX	L 4-10	34	10	1	0	0	2	2	0	1	0	0	36	11	1	0	0	0	4	.294	.333	.324	.657