Between the 2008 and 2012 seasons, the New York Yankees had the most wins by a team, with 479 wins.

Interpreted as:

most team MLB regular-season wins between 2008 to 2012

	TEAM	W	L	W%	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Yankees	479	331	.591	810	27,841	4,234	7,515	1,436	119	1,092	4,072	3,052	343	5,479	572	170	31,620	12,465	2,647	162	222	172	699	.270	.347	.448	.795
2	Phillies	465	345	.574	810	27,791	3,788	7,120	1,422	171	915	3,638	2,728	320	5,454	575	121	31,351	11,629	2,508	307	205	277	540	.256	.328	.418	.746
3	Rays	458	352	.565	810	27,276	3,783	6,837	1,399	177	886	3,608	3,082	305	6,261	797	264	31,052	11,248	2,462	158	231	156	541	.251	.331	.412	.743
4	Angels	452	358	.558	810	27,699	3,763	7,365	1,405	133	829	3,579	2,385	243	5,310	650	248	30,753	11,523	2,367	214	212	174	657	.266	.327	.416	.743
5	Rangers	445	365	.549	810	28,138	4,135	7,736	1,553	151	990	3,942	2,531	241	5,479	587	198	31,376	12,561	2,694	205	261	182	599	.275	.337	.446	.784
6	Cardinals	441	369	.544	810	27,797	3,772	7,516	1,460	132	805	3,585	2,721	250	5,223	375	180	31,342	11,655	2,397	358	216	323	705	.270	.338	.419	.758
7	Red Sox	438	372	.541	810	28,099	4,144	7,630	1,737	131	964	3,948	2,898	282	5,633	513	164	31,675	12,521	2,832	132	264	210	655	.272	.343	.446	.788
8	Braves	432	378	.533	810	27,559	3,567	7,070	1,435	124	740	3,386	2,925	207	5,776	357	158	31,244	10,973	2,299	361	192	242	642	.257	.330	.398	.729
9	Giants	432	378	.533	810	27,568	3,282	7,096	1,439	191	602	3,087	2,262	229	5,520	444	196	30,634	10,723	2,232	331	244	230	643	.257	.316	.389	.705
10	Dodgers	427	382	.528	809	27,398	3,428	7,098	1,325	148	635	3,239	2,662	249	5,527	564	225	30,902	10,624	2,108	380	213	305	657	.259	.328	.388	.716
11	Brewers	426	384	.526	810	27,655	3,782	7,180	1,474	175	949	3,623	2,653	367	5,973	509	171	31,187	11,851	2,598	308	204	211	565	.260	.330	.429	.759
12	Tigers	424	387	.523	811	27,863	3,828	7,494	1,422	181	867	3,663	2,690	242	5,583	312	137	31,226	11,879	2,470	210	221	196	691	.269	.336	.426	.762
13	White Sox	420	391	.518	811	27,520	3,689	7,131	1,285	99	961	3,541	2,477	353	5,152	530	253	30,751	11,497	2,345	195	206	136	681	.259	.326	.418	.744
14	Reds	419	391	.517	810	27,595	3,571	7,030	1,402	128	888	3,408	2,629	281	5,988	458	207	31,103	11,352	2,418	389	209	227	515	.255	.324	.411	.735
15	Blue Jays	400	410	.494	810	27,740	3,726	7,063	1,493	122	976	3,560	2,538	262	5,565	465	163	30,923	11,728	2,591	152	231	152	611	.255	.321	.423	.743
16	Athletics	399	410	.493	809	27,462	3,426	6,823	1,400	135	678	3,240	2,687	240	5,814	616	182	30,785	10,527	2,213	165	231	104	601	.248	.318	.383	.702
17	Twins	398	414	.490	812	27,866	3,747	7,437	1,416	185	659	3,548	2,618	210	5,084	482	178	31,162	11,200	2,260	205	263	191	712	.267	.332	.402	.734
18	Marlins	392	417	.485	809	27,547	3,495	6,978	1,427	159	805	3,326	2,651	273	6,444	487	171	31,000	11,138	2,391	319	210	222	540	.253	.323	.404	.727
19	Diamondbacks	392	418	.484	810	27,330	3,618	6,902	1,526	196	849	3,472	2,817	227	6,629	472	210	30,851	11,367	2,571	274	203	243	501	.253	.325	.416	.741
20	Mets	389	421	.480	810	27,574	3,494	7,158	1,430	187	642	3,308	2,721	214	5,382	599	197	31,112	10,888	2,259	364	239	272	604	.260	.328	.395	.723
21	Cubs	387	421	.479	808	27,546	3,514	7,084	1,470	149	779	3,327	2,579	261	6,044	361	167	30,862	11,189	2,398	292	184	188	640	.257	.325	.406	.731
22	Rockies	386	424	.477	810	27,606	3,814	7,277	1,460	224	852	3,628	2,820	244	6,174	564	215	31,269	11,741	2,536	371	228	217	577	.264	.335	.425	.760
23	Padres	375	435	.463	810	27,266	3,184	6,666	1,284	167	639	3,023	2,682	262	6,182	567	186	30,749	10,201	2,090	330	209	232	571	.244	.316	.374	.690
24	Nationals	365	443	.452	808	27,458	3,361	6,934	1,348	142	770	3,209	2,603	289	6,171	475	197	30,874	10,876	2,260	331	193	179	624	.253	.322	.396	.718
25	Indians	363	447	.448	810	27,632	3,595	7,050	1,499	120	750	3,409	2,736	372	5,964	451	179	31,120	11,039	2,369	166	214	156	633	.255	.328	.400	.728