what is the all-time record for teams going into the 4th quarter with a 20 point lead

The Los Angeles Lakers have a record of 378-400 in the fourth quarter when scoring 20+ points all-time.

Interpreted as:

What is the all-time record for teams going into the 4th quarter with a 20 or more point lead?

	TEAM	REC	PTS	W%	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF
1	Lakers	378-400	21,528	.486	778	60.0	27.7	10.6	5.6	1.9	1.2	9.9	20.8	47.5	2.7	7.6	36.0	5.2	7.0	74.5	58.1	2.5	8.1	3.2	46,680	8,261	4,324	1,481	906	2,515	4,500
2	Spurs	424-369	22,161	.535	793	60.0	27.9	10.7	6.1	1.8	1.2	10.1	20.9	48.4	2.6	6.9	37.2	5.2	6.6	77.9	58.7	2.6	8.1	3.2	47,580	8,464	4,872	1,437	983	2,524	4,202
3	Rockets	418-347	21,543	.546	765	60.0	28.2	11.0	5.5	2.0	1.3	9.7	21.2	45.8	3.4	9.7	34.9	5.3	7.1	75.4	57.9	2.8	8.2	3.4	45,900	8,450	4,217	1,515	979	2,637	4,745
4	Mavericks	407-357	21,161	.533	764	60.0	27.7	10.2	5.7	1.7	1.1	9.8	20.6	47.5	3.2	8.7	36.8	4.9	6.4	76.4	59.1	2.3	7.9	2.9	45,840	7,827	4,344	1,335	828	2,246	4,376
5	Pelicans	380-414	22,224	.479	794	60.0	28.0	10.9	6.0	1.9	1.2	10.0	21.0	47.8	2.7	7.3	37.1	5.2	6.9	75.7	58.2	2.7	8.2	3.3	47,640	8,653	4,785	1,492	968	2,581	4,620
6	Magic	330-421	20,447	.439	751	60.0	27.2	10.8	5.5	1.8	1.3	9.6	20.7	46.5	2.7	7.7	35.6	5.2	6.8	77.7	57.6	2.5	8.3	3.2	45,060	8,104	4,166	1,323	952	2,396	4,472
7	Celtics	533-273	22,626	.661	806	60.0	28.1	10.9	5.8	1.9	1.3	9.8	20.9	46.9	3.1	8.4	37.0	5.4	6.8	79.4	58.8	2.7	8.2	3.2	48,360	8,794	4,695	1,496	1,021	2,588	4,785
8	Knicks	342-402	20,250	.460	744	60.0	27.2	10.8	5.5	1.8	1.2	9.7	20.8	46.4	2.7	7.4	36.7	5.1	6.7	76.9	57.2	2.8	8.0	3.1	44,640	8,053	4,076	1,349	915	2,329	4,486
9	Warriors	522-248	21,672	.678	770	60.0	28.1	10.8	6.6	2.1	1.4	10.1	21.1	48.1	3.1	8.4	37.7	4.7	6.0	78.3	59.3	2.6	8.2	3.4	46,200	8,348	5,070	1,587	1,056	2,631	4,597
10	Hawks	396-384	22,022	.508	780	60.0	28.2	10.7	6.0	1.9	1.2	9.9	20.9	47.5	2.9	8.0	36.7	5.4	6.9	79.0	59.0	2.5	8.1	3.4	46,800	8,331	4,709	1,450	901	2,643	4,498
11	Wizards	335-446	21,882	.429	781	60.0	28.0	10.6	6.0	1.9	1.2	10.0	21.1	47.6	2.7	7.5	36.0	5.2	6.8	77.3	58.3	2.5	8.0	3.3	46,860	8,259	4,670	1,498	910	2,585	4,952
12	Bulls	377-392	21,622	.490	769	60.0	28.1	10.8	5.7	1.8	1.2	10.0	21.1	47.5	2.7	7.2	38.0	5.3	6.7	80.0	58.5	2.6	8.2	3.3	46,140	8,310	4,368	1,357	887	2,509	4,601
13	Nuggets	460-301	21,063	.604	761	60.0	27.7	10.8	6.2	1.8	1.2	9.9	20.8	47.6	2.8	7.6	36.8	5.0	6.5	77.3	58.4	2.7	8.1	3.4	45,660	8,196	4,681	1,382	918	2,560	4,689
14	Pacers	409-356	21,650	.535	765	60.0	28.3	10.8	5.9	1.8	1.2	10.2	21.1	48.2	2.7	7.3	37.3	5.2	6.7	78.5	58.9	2.7	8.1	3.2	45,900	8,276	4,549	1,409	937	2,455	4,738
15	Nets	349-410	21,189	.460	759	60.0	27.9	10.8	5.6	1.6	1.1	9.8	20.8	46.9	2.9	8.1	36.2	5.5	7.0	78.2	58.5	2.7	8.1	3.4	45,540	8,173	4,260	1,242	864	2,588	4,584
16	Suns	380-408	22,192	.482	788	60.0	28.2	10.7	5.8	1.9	1.2	10.0	21.1	47.5	2.8	7.7	36.5	5.3	6.7	79.0	58.6	2.7	8.0	3.4	47,280	8,418	4,591	1,520	932	2,705	4,987
17	Trail Blazers	399-385	21,716	.509	784	60.0	27.7	11.0	5.1	1.7	1.2	9.7	21.2	45.9	2.9	8.1	36.3	5.3	6.7	79.2	57.4	2.8	8.2	3.2	47,040	8,625	3,960	1,332	939	2,538	4,784
18	Jazz	430-372	22,645	.536	802	60.0	28.2	11.1	5.6	1.7	1.2	9.8	20.6	47.6	3.0	8.2	36.7	5.7	7.3	77.7	59.4	2.7	8.4	3.4	48,120	8,884	4,479	1,377	963	2,759	4,753
19	Heat	431-318	20,166	.575	749	60.0	26.9	10.5	5.7	1.8	1.1	9.5	20.1	47.4	2.9	7.8	36.9	5.0	6.5	76.7	58.6	2.4	8.1	3.3	44,940	7,860	4,251	1,368	834	2,443	4,334
20	Timberwolves	365-408	21,742	.472	773	60.0	28.1	10.6	5.9	1.9	1.2	9.9	20.9	47.3	2.8	7.8	36.3	5.5	7.1	78.0	58.5	2.7	7.9	3.3	46,380	8,224	4,593	1,502	944	2,531	4,582
21	Raptors	469-335	22,461	.583	804	60.0	27.9	11.0	5.6	2.0	1.3	9.9	21.1	46.8	2.8	7.7	36.8	5.3	6.9	77.7	57.9	2.9	8.1	3.2	48,240	8,865	4,534	1,632	1,023	2,594	5,025
22	Grizzlies	408-364	21,126	.528	772	60.0	27.4	10.8	5.8	2.0	1.3	9.8	21.0	46.4	2.6	7.3	35.4	5.3	6.9	75.9	56.8	2.9	7.9	3.3	46,320	8,363	4,468	1,575	986	2,583	4,844
23	Hornets	326-411	20,481	.442	737	60.0	27.8	10.8	5.7	1.7	1.2	9.7	20.9	46.6	3.0	8.2	37.0	5.3	6.8	78.3	58.2	2.6	8.2	3.2	44,220	7,971	4,170	1,240	877	2,329	4,094
24	Pistons	305-437	20,499	.411	742	60.0	27.6	10.8	5.5	1.8	1.0	9.7	20.9	46.6	2.8	7.7	36.6	5.3	7.1	75.4	57.5	2.8	8.0	3.3	44,520	8,032	4,094	1,358	778	2,436	4,576
25	Thunder	468-317	21,883	.596	785	60.0	27.9	11.1	5.5	2.0	1.3	10.0	21.3	46.7	2.9	8.0	36.6	5.0	6.5	76.4	57.5	2.8	8.4	3.4	47,100	8,741	4,304	1,569	1,038	2,634	4,566