Usage statistics for MailChimp

This page provides information about the usage of the MailChimp project, including summaries across all versions and details for each release. For each week beginning on the given date the figures show the number of sites that reported they are using a given version of the project.

These statistics are incomplete; only Drupal websites using the Update Status module are included in the data. As this module is now included with the download of Drupal since version 6.x, the data is heavily biased toward newer sites. Read more information about how these statistics are calculated.

Weekly project usage

Week	5.x	6.x	7.x	Total
January 29, 2012	22	4,218	2,952	7,192
January 22, 2012	21	4,130	2,758	6,909
January 15, 2012	24	4,141	2,627	6,792
January 8, 2012	27	4,144	2,594	6,765
January 1, 2012	21	3,982	2,436	6,439
December 25, 2011	22	3,688	2,235	5,945
December 18, 2011	25	4,007	2,318	6,350
December 11, 2011	28	4,065	2,271	6,364
December 4, 2011	27	4,051	2,219	6,297
November 27, 2011	29	4,079	2,129	6,237
November 20, 2011	28	3,908	2,108	6,044
November 13, 2011	29	4,010	2,040	6,079
November 6, 2011	28	4,024	1,868	5,920
October 30, 2011	31	3,968	1,815	5,814
October 23, 2011	29	3,851	1,779	5,659
October 16, 2011	30	3,912	1,666	5,608
October 9, 2011	29	4,049	1,567	5,645
October 2, 2011	26	3,865	1,558	5,449
September 25, 2011	28	3,824	1,380	5,232
September 18, 2011	34	3,815	1,317	5,166
September 11, 2011	34	3,772	1,193	4,999
September 4, 2011	34	3,774	1,124	4,932
August 28, 2011	34	3,651	1,091	4,776
August 21, 2011	34	3,657	951	4,642
August 14, 2011	37	3,655	899	4,591
August 7, 2011	37	3,641	797	4,475
July 31, 2011	38	3,625	754	4,417
July 24, 2011	32	3,547	667	4,246
July 17, 2011	35	3,783	567	4,385
July 10, 2011	33	3,646	523	4,202
July 3, 2011	46	3,510	489	4,045
June 26, 2011	37	3,510	391	3,938
June 19, 2011	33	3,494	358	3,885
June 12, 2011	33	3,477	334	3,844
June 5, 2011	32	3,513	308	3,853
May 29, 2011	29	3,462	255	3,746
May 22, 2011	38	3,396	275	3,709
May 15, 2011	37	3,343	238	3,618
May 8, 2011	37	3,350	196	3,583
May 1, 2011	189	3,266	188	3,643
April 24, 2011	30	13,461	164	13,655
April 17, 2011	33	5,038	171	5,242
April 10, 2011	32	3,237	161	3,430
April 3, 2011	27	3,257	146	3,430
March 27, 2011	30	3,206	135	3,371
March 20, 2011	35	3,176	104	3,315
March 13, 2011	34	3,103	120	3,257
March 6, 2011	34	2,912	74	3,020
February 27, 2011	35	2,916	85	3,036
February 20, 2011	33	2,910	69	3,012
February 13, 2011	33	2,880	58	2,971
February 6, 2011	33	2,872	52	2,957
January 30, 2011	31	2,818	60	2,909
January 23, 2011	33	2,768	42	2,843
January 16, 2011	32	2,763	35	2,830
January 9, 2011	48	2,657	42	2,747
January 2, 2011	34	2,514	24	2,572
December 26, 2010	31	2,236	9	2,276
December 19, 2010	33	2,341	11	2,385
December 12, 2010	33	2,538	10	2,581
December 5, 2010	37	2,441	11	2,489
November 28, 2010	35	2,354	8	2,397
November 21, 2010	30	2,250	5	2,285
November 14, 2010	39	2,327	7	2,373
November 7, 2010	33	2,214	3	2,250
October 31, 2010	30	2,237	8	2,275
October 24, 2010	38	2,156	5	2,199
October 17, 2010	33	2,132	8	2,173
October 10, 2010	29	2,052	1	2,082
October 3, 2010	31	2,001	3	2,035
September 26, 2010	31	1,993	1	2,025
September 19, 2010	30	1,932	3	1,965
September 12, 2010	34	1,863	0	1,897
September 5, 2010	27	1,824	0	1,851
August 29, 2010	30	1,805	2	1,837
August 22, 2010	29	1,730	1	1,760
August 15, 2010	28	1,777	0	1,805
August 8, 2010	34	1,686	0	1,720
August 1, 2010	32	1,640	0	1,672
July 25, 2010	39	1,568	0	1,607
July 18, 2010	35	1,566	0	1,601
July 11, 2010	34	1,511	0	1,545
July 4, 2010	27	1,431	0	1,458
June 27, 2010	29	1,467	0	1,496
June 20, 2010	31	1,455	0	1,486
June 13, 2010	31	1,432	0	1,463
June 6, 2010	23	1,261	0	1,284
May 30, 2010	24	1,122	0	1,146
May 23, 2010	30	1,149	0	1,179
May 16, 2010	25	1,155	0	1,180
May 9, 2010	27	1,109	0	1,136
May 2, 2010	29	1,100	0	1,129
April 25, 2010	26	1,166	0	1,192
April 18, 2010	26	1,081	0	1,107
April 11, 2010	35	1,184	0	1,219
April 4, 2010	35	1,152	0	1,187
March 28, 2010	31	1,107	0	1,138
March 21, 2010	35	1,103	0	1,138
March 14, 2010	52	1,083	0	1,135
March 7, 2010	40	1,109	0	1,149
February 28, 2010	41	1,073	0	1,114
February 21, 2010	38	997	0	1,035
February 14, 2010	41	937	0	978
February 7, 2010	38	971	0	1,009
January 31, 2010	43	941	0	984
January 24, 2010	40	1,005	0	1,045
January 17, 2010	46	965	0	1,011
January 10, 2010	39	927	0	966
January 3, 2010	39	784	0	823
December 27, 2009	30	670	0	700
December 20, 2009	32	735	0	767
December 13, 2009	38	861	0	899
December 6, 2009	40	805	0	845
November 29, 2009	40	780	0	820
November 22, 2009	40	704	0	744
November 15, 2009	45	760	0	805
November 8, 2009	41	696	0	737
November 1, 2009	46	679	0	725
October 25, 2009	44	640	0	684
October 18, 2009	35	594	0	629
October 11, 2009	39	486	0	525
October 4, 2009	38	482	0	520
September 27, 2009	35	428	0	463
September 20, 2009	39	504	0	543
September 13, 2009	38	453	0	491
September 6, 2009	32	400	0	432
August 30, 2009	36	361	0	397
August 23, 2009	39	334	0	373
August 16, 2009	36	292	0	328
August 9, 2009	35	296	0	331
August 2, 2009	26	258	0	284
July 26, 2009	31	268	0	299
July 19, 2009	30	220	0	250
July 12, 2009	30	237	0	267
July 5, 2009	29	207	0	236
June 28, 2009	25	215	0	240
June 21, 2009	29	176	0	205
June 14, 2009	32	181	0	213
June 7, 2009	28	167	0	195
May 31, 2009	27	156	0	183
May 24, 2009	29	124	0	153
May 17, 2009	36	125	0	161
May 10, 2009	27	124	0	151
May 3, 2009	29	126	0	155
April 26, 2009	25	114	0	139
April 19, 2009	32	114	0	146
April 12, 2009	27	79	0	106
April 5, 2009	37	82	0	119
March 29, 2009	34	80	0	114
March 22, 2009	35	82	0	117
March 15, 2009	25	77	0	102
March 8, 2009	27	65	0	92
March 1, 2009	24	31	0	55
February 22, 2009	29	24	0	53
February 15, 2009	22	9	0	31
February 8, 2009	20	7	0	27
February 1, 2009	20	9	0	29
January 25, 2009	17	3	0	20
January 18, 2009	18	0	0	18
January 11, 2009	19	0	0	19
January 4, 2009	16	0	0	16
December 28, 2008	16	0	0	16
December 21, 2008	19	0	0	19
December 14, 2008	21	0	0	21
December 7, 2008	24	0	0	24
November 30, 2008	18	0	0	18
November 23, 2008	14	0	0	14
November 16, 2008	17	0	0	17
November 9, 2008	14	0	0	14
November 2, 2008	17	0	0	17
October 26, 2008	16	0	0	16
October 19, 2008	20	0	0	20
October 12, 2008	22	0	0	22
October 5, 2008	20	0	0	20
September 28, 2008	17	0	0	17
September 21, 2008	16	0	0	16
September 14, 2008	21	0	0	21
September 7, 2008	17	0	0	17
August 31, 2008	14	0	0	14
August 24, 2008	12	0	0	12
August 17, 2008	20	0	0	20
August 10, 2008	12	0	0	12
August 3, 2008	10	0	0	10
July 27, 2008	10	0	0	10
July 20, 2008	11	0	0	11
July 13, 2008	8	0	0	8
July 6, 2008	9	0	0	9
June 29, 2008	8	0	0	8
June 22, 2008	6	0	0	6

Recent release usage

Release	Jan 29, 2012	Jan 22, 2012	Jan 15, 2012	Jan 8, 2012
7.x-2.x-dev	52	44	50	43
7.x-2.4	1,455	1,272	1,092	1,000
7.x-2.3	93	88	94	106
7.x-2.2	3	3	4	5
7.x-2.1	650	658	699	742
7.x-2.0-rc2	4	4	4	3
7.x-2.0-rc1	5	5	5	5
7.x-2.0-alpha2	0	0	0	1
7.x-2.0	238	247	238	254
7.x-1.x-dev	42	40	43	43
7.x-1.0-beta1	17	16	16	17
7.x-1.0-alpha1	9	9	8	9
7.x-1.0	384	372	374	366
6.x-2.x-dev	120	117	109	108
6.x-2.6	1,784	1,728	1,692	1,627
6.x-2.5	1,047	1,037	1,074	1,086
6.x-2.4	416	397	405	406
6.x-2.3	169	166	161	173
6.x-2.2	176	181	190	197
6.x-2.1	3	4	4	4
6.x-2.0-rc5	51	52	49	53
6.x-2.0-rc4	103	108	111	119
6.x-2.0-rc3	55	47	54	56
6.x-2.0-rc1	19	22	20	19
6.x-2.0-beta8	2	3	3	3
6.x-2.0-beta7	0	0	0	1
6.x-2.0-beta5	5	5	5	5
6.x-2.0	226	220	222	242
6.x-1.x-dev	1	1	1	1
6.x-1.2	13	15	14	13
6.x-1.1	27	26	26	30
6.x-1.0	1	1	1	1
5.x-2.x-dev	1	1	2	1
5.x-2.0	20	19	21	25
5.x-1.0	1	1	1	1