what team has the lowest era in the last 10 games

The Kansas City Royals have the best ERA by a team in their last 10 games, with an ERA of 2.18.

	TEAM	ERA	G	W%	W	L	SO	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Royals	2.18	10	.800	8	2	70	0	5	91.0	65	22	22	9	27	1	0	358	3	6.92	2.67	2.59	0.89	19.6	7.5	1.01	.223	2.18	6.43
2	Tigers	2.66	10	.700	7	3	92	0	2	88.0	71	26	30	10	27	5	0	357	3	9.41	2.76	3.41	1.02	25.8	7.6	1.11	.274	3.07	7.26
3	Astros	2.79	10	.600	6	4	87	0	2	87.0	65	27	32	10	21	1	0	343	3	9.00	2.17	4.14	1.03	25.4	6.1	0.99	.246	3.31	6.72
4	Cubs	2.81	10	.600	6	4	79	0	2	93.0	78	29	39	7	31	3	0	383	3	7.65	3.00	2.55	0.68	20.6	8.1	1.17	.270	3.77	7.55
5	Yankees	2.83	10	.500	5	5	83	0	1	86.0	65	27	29	8	28	3	0	350	3	8.69	2.93	2.96	0.84	23.7	8.0	1.08	.250	3.03	6.80
6	Phillies	2.84	10	.500	5	5	93	0	2	88.2	81	28	37	6	30	4	2	379	3	9.44	3.05	3.10	0.61	24.5	7.9	1.25	.305	3.76	8.22
7	Twins	2.85	10	.500	5	5	96	0	1	85.1	71	27	28	10	27	0	2	350	2	10.13	2.85	3.56	1.05	27.4	7.7	1.15	.281	2.95	7.49
8	Padres	3.17	10	.500	5	5	99	0	4	88.0	75	31	34	9	29	8	1	372	2	10.13	2.97	3.41	0.92	26.6	7.8	1.18	.291	3.48	7.67
9	White Sox	3.27	10	.400	4	6	80	0	1	85.1	74	31	38	8	41	7	2	368	2	8.44	4.32	1.95	0.84	21.7	11.1	1.35	.284	4.01	7.80
10	Mets	3.30	10	.600	6	4	84	0	2	90.0	94	33	36	6	28	1	0	385	1	8.40	2.80	3.00	0.60	21.8	7.3	1.36	.331	3.60	9.40
11	Mariners	3.34	10	.800	8	2	86	0	4	89.0	75	33	40	12	29	2	0	369	1	8.70	2.93	2.97	1.21	23.3	7.9	1.17	.263	4.04	7.58
12	Rays	3.36	10	.500	5	5	54	0	5	91.0	77	34	35	8	33	4	0	370	0	5.34	3.26	1.64	0.79	14.6	8.9	1.21	.255	3.46	7.62
13	Reds	3.44	10	.700	7	3	89	0	4	89.0	63	34	36	12	34	3	1	358	4	9.00	3.44	2.62	1.21	24.9	9.5	1.09	.232	3.64	6.37
14	Giants	3.48	10	.500	5	5	80	0	2	88.0	87	34	40	5	24	3	0	367	3	8.18	2.45	3.33	0.51	21.8	6.5	1.26	.322	4.09	8.90
15	Athletics	3.70	10	.800	8	2	79	0	4	90.0	86	37	40	8	33	3	0	383	0	7.90	3.30	2.39	0.80	20.6	8.6	1.32	.300	4.00	8.60
16	Red Sox	3.77	10	.500	5	5	88	0	0	88.1	80	37	40	11	35	5	2	375	0	8.97	3.57	2.51	1.12	23.5	9.3	1.30	.292	4.08	8.15
17	Dodgers	3.90	10	.700	7	3	92	0	3	90.0	81	39	43	11	34	2	0	373	3	9.20	3.40	2.71	1.10	24.7	9.1	1.28	.299	4.30	8.10
18	Braves	3.94	10	.600	6	4	79	0	2	89.0	75	39	41	11	33	2	2	369	6	7.99	3.34	2.39	1.11	21.4	8.9	1.21	.262	4.15	7.58
19	Rangers	4.14	10	.200	2	8	78	0	2	87.0	92	40	42	7	30	2	0	373	5	8.07	3.10	2.60	0.72	20.9	8.0	1.40	.332	4.34	9.52
20	Cardinals	4.14	10	.500	5	5	65	0	1	87.0	93	40	44	9	29	5	0	380	5	6.72	3.00	2.24	0.93	17.1	7.6	1.40	.309	4.55	9.62
21	Diamondbacks	4.21	10	.400	4	6	81	0	3	92.0	86	43	51	14	40	3	1	397	3	7.92	3.91	2.03	1.37	20.4	10.1	1.37	.278	4.99	8.41
22	Brewers	4.85	10	.400	4	6	63	0	1	85.1	88	46	47	9	42	3	0	380	1	6.64	4.43	1.50	0.95	16.6	11.1	1.52	.300	4.96	9.28
23	Orioles	4.98	10	.400	4	6	73	0	4	85.0	88	47	51	14	32	3	1	375	7	7.73	3.39	2.28	1.48	19.5	8.5	1.41	.292	5.40	9.32
24	Guardians	5.00	10	.500	5	5	77	0	3	90.0	102	50	53	11	40	1	0	404	5	7.70	4.00	1.93	1.10	19.1	9.9	1.58	.331	5.30	10.20
25	Pirates	5.07	10	.400	4	6	69	0	3	87.0	91	49	53	16	27	2	0	376	3	7.14	2.79	2.56	1.66	18.4	7.2	1.36	.286	5.48	9.41