league average hr/9 every season after 2015

	LEAGUE	HR/9	HR	SEASON	G	W%	W	L	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	NL	295.22	2,657	2016	2,428	.494	1,198	1,228	82,635	10,774	20,977	4,100	502	10,249	7,723	881	19,886	1,388	553	92,521	34,052	7,259	675	607	590	1,802	.254	.322	.412	.734
2	AL	328.11	2,953	2016	2,428	.506	1,229	1,199	82,926	10,970	21,299	4,154	371	10,496	7,365	770	19,096	1,149	448	92,018	35,054	7,478	350	607	342	1,917	.257	.321	.423	.744
3	NL	326.11	2,935	2017	2,430	.496	1,205	1,225	82,533	11,139	20,985	4,203	461	10,657	8,044	879	20,310	1,255	476	92,663	34,915	7,599	653	554	609	1,846	.254	.325	.423	.748
4	AL	352.22	3,170	2017	2,430	.504	1,225	1,205	83,034	11,443	21,230	4,194	334	10,901	7,785	884	19,794	1,272	458	92,589	35,602	7,698	272	614	361	1,958	.256	.324	.429	.753
5	NL	298.33	2,685	2018	2,432	.503	1,224	1,208	82,723	10,631	20,403	3,993	457	10,116	8,049	919	21,001	1,215	490	92,864	33,365	7,135	564	609	605	1,694	.247	.318	.403	.722
6	AL	322.22	2,900	2018	2,430	.497	1,207	1,223	82,710	10,999	20,615	4,271	390	10,490	7,637	1,003	20,206	1,259	468	92,235	34,366	7,561	259	626	324	1,763	.249	.318	.415	.734
7	NL	366.44	3,298	2019	2,430	.507	1,231	1,199	83,094	11,608	20,885	4,213	400	11,141	7,979	1,048	21,408	1,133	397	93,207	35,792	7,911	531	555	478	1,735	.251	.323	.431	.753
8	AL	386.44	3,478	2019	2,428	.493	1,198	1,230	83,557	11,859	21,154	4,318	385	11,330	7,916	936	21,415	1,147	435	93,249	36,676	8,181	245	595	275	1,728	.253	.323	.439	.762
9	NL	129	1,161	2020	898	.500	449	449	29,399	4,227	7,245	1,402	126	4,043	3,078	448	7,674	432	144	33,187	12,382	2,689	60	202	127	634	.246	.325	.421	.746
10	AL	127	1,143	2020	898	.500	449	449	29,631	4,117	7,194	1,421	115	3,935	3,014	373	7,912	453	148	33,284	12,274	2,679	66	200	75	603	.243	.319	.414	.733
11	NL	320.56	2,885	2021	2,428	.493	1,197	1,231	80,604	10,832	19,522	3,907	354	10,337	8,108	1,138	21,272	1,065	362	90,932	32,792	7,146	536	546	458	1,656	.242	.318	.407	.725
12	AL	339.89	3,059	2021	2,430	.507	1,232	1,198	81,337	11,178	19,962	3,956	317	10,656	7,686	974	20,873	1,148	349	90,824	33,729	7,332	230	597	245	1,672	.245	.316	.415	.731
13	NL	295.33	2,658	2022	2,430	.499	1,213	1,217	81,649	10,558	19,836	3,984	348	10,079	7,621	1,087	20,627	1,260	403	91,163	32,490	6,990	184	622	227	1,709	.243	.314	.398	.712
14	AL	284.11	2,557	2022	2,430	.501	1,217	1,213	81,816	10,259	19,839	3,956	295	9,809	7,232	959	20,185	1,226	408	90,815	32,056	6,808	206	602	248	1,684	.242	.309	.392	.701
15	NL	327	2,943	2023	2,430	.507	1,232	1,198	82,094	11,366	20,529	4,099	370	10,904	8,126	1,066	20,582	1,822	422	92,174	34,197	7,412	246	642	225	1,761	.250	.323	.417	.740
16	AL	325	2,925	2023	2,430	.493	1,198	1,232	82,324	11,066	20,315	4,129	342	10,609	7,693	1,046	21,261	1,681	444	91,834	33,903	7,396	183	588	249	1,705	.247	.317	.412	.729
17	NL	304.33	2,739	2024	2,430	.510	1,239	1,191	82,127	10,965	20,272	3,963	360	10,476	7,549	966	20,694	1,963	487	91,556	33,172	7,062	266	648	242	1,613	.247	.315	.404	.719
18	AL	301.56	2,714	2024	2,428	.490	1,190	1,238	81,560	10,378	19,551	3,808	337	9,903	7,380	1,054	20,503	1,654	474	90,793	32,175	6,859	186	613	267	1,614	.240	.309	.394	.703
19	NL	300.56	2,705	2025	2,430	.497	1,208	1,222	81,876	10,871	20,209	3,874	361	10,421	7,830	930	20,073	1,727	503	91,632	32,920	6,940	310	686	258	1,563	.247	.317	.402	.719
20	AL	327.22	2,945	2025	2,430	.503	1,222	1,208	81,788	10,743	19,929	3,871	267	10,319	7,549	998	20,572	1,713	486	91,206	33,169	7,083	250	621	298	1,558	.244	.313	.406	.719