when was the last time someone averaged 4 blocks per game

Dikembe Mutombo had 4.5 blocks per game in 1995-96.

Interpreted as:

When was the last time someone averaged 4 or higher blocks per game in a regular season?

	NAME	BPG	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Dikembe Mutombo D. Mutombo	4.5	1995-96	DEN	74	36.7	11.0	11.8	1.5	0.5	3.8	7.7	49.9	0.0	0.0	0.0	3.3	4.8	69.5	56.2	3.4	8.4	2.0	2,713	814	871	108	38	332	150	258
2	Dikembe Mutombo D. Mutombo	4.1	1993-94	DEN	82	34.8	12.0	11.8	1.5	0.7	4.5	7.8	56.9	0.0	0.0	0.0	3.1	5.4	58.3	59.0	3.5	8.4	2.5	2,853	986	971	127	59	336	206	262
3	Hakeem Olajuwon H. Olajuwon	4.2	1992-93	HOU	82	39.5	26.1	13.0	3.5	1.8	10.3	19.5	52.9	0.0	0.1	0.0	5.4	7.0	77.9	57.7	3.5	9.6	3.2	3,242	2,140	1,068	291	150	342	262	305
4	Hakeem Olajuwon H. Olajuwon	4.3	1991-92	HOU	70	37.7	21.6	12.1	2.2	1.8	8.4	16.8	50.2	0.0	0.0	0.0	4.7	6.1	76.6	55.3	3.5	8.6	2.7	2,636	1,510	845	157	127	304	187	263
5	David Robinson D. Robinson	4.5	1991-92	SAS	68	37.7	23.2	12.2	2.7	2.3	8.7	15.8	55.1	0.0	0.1	12.5	5.8	8.3	70.1	59.7	3.8	8.4	2.7	2,564	1,578	829	181	158	305	182	219
6	Hakeem Olajuwon H. Olajuwon	4.6	1989-90	HOU	82	38.1	24.3	14.0	2.9	2.1	9.8	19.6	50.1	0.0	0.1	16.7	4.7	6.5	71.3	54.1	3.6	10.4	3.9	3,124	1,995	1,149	234	174	376	316	314
7	Manute Bol M. Bol	4.3	1988-89	GSW	80	22.1	3.9	5.8	0.3	0.1	1.6	4.3	36.9	0.3	1.1	22.0	0.5	0.8	60.6	42.1	1.5	4.3	1.0	1,769	314	462	27	11	345	79	226
8	Mark Eaton M. Eaton	4.1	1986-87	UTA	79	31.7	7.7	8.8	1.3	0.5	3.0	7.4	40.0	0.0	0.0		1.8	2.7	65.7	44.8	2.7	6.2	1.8	2,505	608	697	105	43	321	142	273
9	Manute Bol M. Bol	5.0	1985-86	WAS	80	26.1	3.7	6.0	0.3	0.4	1.6	3.5	46.0	0.0	0.0	0.0	0.5	1.1	48.8	47.2	1.5	4.4	0.8	2,090	298	477	23	28	397	65	255
10	Mark Eaton M. Eaton	4.6	1985-86	UTA	80	31.9	8.5	8.4	1.3	0.4	3.5	7.4	47.0	0.0	0.0		1.5	2.5	60.4	49.9	2.2	6.3	2.0	2,551	676	675	101	33	369	157	282
11	Mark Eaton M. Eaton	5.6	1984-85	UTA	82	34.3	9.7	11.3	1.5	0.4	3.7	8.2	44.9	0.0	0.0		2.3	3.3	71.2	50.2	2.5	8.8	2.5	2,813	794	927	124	36	456	206	312
12	Mark Eaton M. Eaton	4.3	1983-84	UTA	82	26.1	5.6	7.3	1.4	0.3	2.4	5.1	46.6	0.0	0.0	0.0	0.9	1.5	59.3	49.0	1.8	5.5	1.2	2,139	461	595	113	25	351	98	303
13	Tree Rollins T. Rollins	4.3	1982-83	ATL	80	30.9	7.8	9.3	0.9	0.6	3.3	6.4	51.0	0.0	0.0	0.0	1.2	1.7	72.6	54.3	2.6	6.7	1.2	2,472	620	743	75	49	343	95	294
14	Kareem Abdul-Jabbar K. Abdul-Jabbar	4.1	1975-76	LAL	82	41.2	27.7	16.9	5.0	1.5	11.1	21.1	52.9				5.5	7.8	70.3	56.7	3.3	13.5		3,379	2,275	1,383	413	119	338		292
15	Elmore Smith E. Smith	4.9	1973-74	LAL	81	36.1	12.5	11.2	1.9	0.9	5.4	11.7	45.7				1.8	3.1	59.0	47.9	2.5	8.7		2,922	1,015	906	150	71	393		309