The Kansas City Royals have managed a win percentage of .442 since 1995.

	TEAM	W%	SEASON	W	L	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	Royals	.486	1995	70	74	144	4,903	629	1,275	240	35	119	578	475	43	849	120	53	5,526	1,942	394	66	39	33	105	.260	.328	.396	.724
2	Royals	.466	1996	75	86	161	5,542	746	1,477	286	38	123	689	529	43	943	195	85	6,229	2,208	447	66	49	36	102	.267	.332	.398	.731
3	Royals	.416	1997	67	94	161	5,599	747	1,478	256	35	158	711	561	42	1,061	130	66	6,295	2,278	449	51	42	34	108	.264	.333	.407	.740
4	Royals	.447	1998	72	89	161	5,546	714	1,459	274	40	134	686	475	60	984	135	50	6,191	2,215	448	45	65	24	118	.263	.324	.399	.724
5	Royals	.398	1999	64	97	161	5,624	856	1,584	294	52	151	800	535	64	932	127	39	6,325	2,435	497	46	56	25	156	.282	.348	.433	.781
6	Royals	.475	2000	77	85	162	5,709	879	1,644	281	27	150	831	511	48	840	121	35	6,394	2,429	458	56	70	28	139	.288	.348	.425	.773
7	Royals	.401	2001	65	97	162	5,643	729	1,503	277	37	152	691	406	44	898	100	42	6,176	2,310	466	36	47	31	134	.266	.318	.409	.727
8	Royals	.383	2002	62	100	162	5,535	737	1,415	285	42	140	695	524	52	921	140	65	6,206	2,204	467	44	51	27	106	.256	.323	.398	.721
9	Royals	.512	2003	83	79	162	5,568	836	1,526	288	39	162	781	476	75	926	120	42	6,239	2,378	489	63	57	32	128	.274	.336	.427	.763
10	Royals	.358	2004	58	104	162	5,538	720	1,432	261	29	150	675	461	76	1,057	67	48	6,153	2,201	440	40	38	28	130	.259	.322	.397	.720
11	Royals	.346	2005	56	106	162	5,503	701	1,445	289	34	126	653	424	63	1,008	53	33	6,086	2,180	449	46	50	23	139	.263	.320	.396	.716
12	Royals	.383	2006	62	100	162	5,589	757	1,515	335	37	124	718	474	64	1,040	65	34	6,227	2,296	496	52	48	32	130	.271	.332	.411	.743
13	Royals	.426	2007	69	93	162	5,534	706	1,447	300	46	102	660	428	89	1,069	78	44	6,139	2,145	448	41	47	34	151	.261	.322	.388	.710
14	Royals	.463	2008	75	87	162	5,608	691	1,507	303	28	120	650	392	50	1,005	79	38	6,118	2,226	451	32	36	31	144	.269	.320	.397	.717
15	Royals	.401	2009	65	97	162	5,532	686	1,432	276	51	144	657	457	42	1,091	88	29	6,101	2,242	471	38	32	20	135	.259	.318	.405	.724
16	Royals	.414	2010	67	95	162	5,604	676	1,534	279	31	121	640	471	35	905	115	50	6,208	2,238	431	45	53	25	152	.274	.331	.399	.730
17	Royals	.438	2011	71	91	162	5,672	730	1,560	325	41	129	705	442	39	1,006	153	58	6,265	2,354	495	55	57	37	121	.275	.329	.415	.744
18	Royals	.444	2012	72	90	162	5,636	676	1,492	295	37	131	643	404	42	1,032	132	38	6,149	2,254	463	26	41	35	130	.265	.317	.400	.716
19	Royals	.531	2013	86	76	162	5,549	648	1,443	254	34	112	620	422	42	1,048	153	32	6,092	2,101	400	37	42	38	131	.260	.315	.379	.694
20	Royals	.549	2014	89	73	162	5,545	651	1,456	286	29	95	604	380	53	985	153	36	6,058	2,085	410	33	47	22	131	.263	.314	.376	.690
21	Royals	.586	2015	95	67	162	5,575	724	1,497	300	42	139	689	383	77	973	104	34	6,116	2,298	481	34	47	28	133	.269	.322	.412	.734
22	Royals	.500	2016	81	81	162	5,552	675	1,450	264	33	147	640	382	45	1,224	121	35	6,051	2,221	444	38	34	23	134	.261	.312	.400	.712
23	Royals	.494	2017	80	82	162	5,536	702	1,436	260	24	193	660	390	45	1,166	91	31	6,025	2,323	477	17	37	19	160	.259	.311	.420	.731
24	Royals	.358	2018	58	104	162	5,505	638	1,350	283	29	155	606	427	67	1,310	117	38	6,063	2,156	467	24	40	13	123	.245	.305	.392	.697
25	Royals	.364	2019	59	103	162	5,496	691	1,356	281	40	162	655	456	59	1,405	117	39	6,077	2,203	483	24	42	17	113	.247	.309	.401	.710
	Total	.442		2,164	2,730	4,894	167,631	21,556	43,846	8,472	1,084	4,295	20,411	13,598	1,671	32,372	3,555	1,300	185,505	67,371	13,851	1,180	1,425	765	3,769	.262	.321	.402	.723