Annual progress chart (2009–2023)
Date	Number of articles	Change from previous year
December 31, 2009	8,002	–
December 31, 2010	5,151	−2,851
December 31, 2011	4,152	−999
December 31, 2012	3,005	−1,147
December 31, 2013	2,922	−83
December 31, 2014	2,198	−724
December 31, 2015	2,019	−179
December 31, 2016	1,626	−393
December 31, 2017	1,194	−432
December 31, 2018	1,112	−82
December 31, 2019	638	−474
December 31, 2020	311	−327
December 31, 2021	1,177	+866
December 31, 2022	1,923	+746
December 31, 2023	2,419	+496

Monthly progress chart (2009–2019)
Date	Number of articles	Change from previous month
December 31, 2009	8,002	+156
January 31, 2010	8,036	+34
February 28, 2010	8,025	−9
March 31, 2010	8,111	+86
April 30, 2010	8,323	+212
May 31, 2010	7,563	−760
June 30, 2010	7,582	+19
July 31, 2010	6,293	−1289
August 31, 2010	6,300	+7
September 30, 2010	5,575	−725
October 31, 2010	5,601	+26
November 30, 2010	4,974	−627
December 31, 2010	5,151	+177
January 31, 2011	4,518	−633
February 28, 2011	4,672	+154
March 31, 2011	3,850	−822
April 30, 2011	4,158	+308
May 31, 2011	3,737	−421
June 30, 2011	3,953	+216
July 31, 2011	3,615	−338
August 31, 2011	3,947	+332
September 30, 2011	3,801	−146
October 31, 2011	4,054	+253
November 30, 2011	3,822	−232
December 31, 2011	4,152	+330
January 31, 2012	3,983	−169
February 29, 2012	4,167	+184
March 31, 2012	3,667	−500
April 30, 2012	3,793	+126
May 31, 2012	2,627	−1166
June 30, 2012	2,805	+178
July 31, 2012	2,306	−499
August 31, 2012	2,653	+347
September 30, 2012	2,341	−312
October 31, 2012	2,791	+450
November 30, 2012	2,690	−101
December 31, 2012	3,005	+315
January 31, 2013	2,894	−111
February 28, 2013	3,124	+230
March 31, 2013	2,835	−289
April 30, 2013	3,061	+226
May 31, 2013	2,484	−577
June 30, 2013	2,723	+239
July 31, 2013	2,817	+94
August 31, 2013	3,186	+369
September 30, 2013	3,152	−34
October 31, 2013	3,104	−48
November 30, 2013	2,631	−473
December 31, 2013	2,922	+291
January 31, 2014	2,777	−145
February 28, 2014	2,915	+138
March 31, 2014	2,902	−13
April 30, 2014	2,987	+85
May 31, 2014	2,236	−751
June 30, 2014	2,400	+164
July 31, 2014	2,199	−201
August 31, 2014	2,411 (est.)	+212
September 30, 2014	2,384	−27
October 31, 2014	2,483	+99
November 30, 2014	1,974	−509
December 31, 2014	2,198	+224
January 31, 2015	2,186	−12
February 28, 2015	2,432	+246
March 31, 2015	2,423	−9
April 30, 2015	2,627	+204
May 31, 2015	2,022	−605
June 30, 2015	2,216	+194
July 31, 2015	2,188	−28
August 31, 2015	2,322	+134
September 30, 2015	2,336	+14
October 31, 2015	2,557	+221
November 30, 2015	1,849	−708
December 31, 2015	2,019	+170
January 31, 2016	1,774	−245
February 29, 2016	1,981	+207
March 31, 2016	1,967	−14
April 30, 2016	2,223	+256
May 31, 2016	1,496	−727
June 30, 2016	1,713	+217
July 31, 2016	1,656	−57
August 31, 2016	1,886	+230
September 30, 2016	1,789	−97
October 31, 2016	1,937	+148
November 30, 2016	1,414	−523
December 31, 2016	1,626	+212
January 31, 2017	1,465	−161
February 28, 2017	1,718	+253
March 31, 2017	1,647	−71
April 30, 2017	1,871	+234
May 31, 2017	1,388	−483
June 30, 2017	1,600	+212
July 31, 2017	1,363	−237
August 31, 2017	1,462	+99
September 30, 2017	1,432	−30
October 31, 2017	1,575	+143
November 30, 2017	997	−578
December 31, 2017	1,194	+197
January 31, 2018	1,141	−53
February 28, 2018	1,325	+184
March 31, 2018	1,239	−86
April 30, 2018	1,449	+210
May 31, 2018	716	−733
June 30, 2018	1,024	+308
July 31, 2018	937	−87
August 31, 2018	1,031	+94
September 30, 2018	969	−62
October 31, 2018	1,244	+275
November 30, 2018	825	−419
December 31, 2018	1,112	+287
January 31, 2019	842	−270
February 28, 2019	1,039	+197
March 31, 2019	811	−228
April 30, 2019	1,011	+200
May 31, 2019	598	−413
June 30, 2019	897	+299
July 31, 2019	585	−312
August 31, 2019	814	+229
September 30, 2019	519	−295
October 31, 2019	684	+165
November 30, 2019	479	−205
December 31, 2019	638	+159

Monthly progress chart
(2020 and later) Edit
Date	Number of articles	Change from previous month
January 31, 2020	323	−315
February 29, 2020	477	+154
March 31, 2020	118	−359
April 30, 2020	365	+247
May 31, 2020	156	−209
June 30, 2020	534	+378
July 31, 2020	255	−279
August 31, 2020	438	+183
September 30, 2020	371	−67
October 31, 2020	548	+117
November 30, 2020	481	−67
December 31, 2020	311	−170
January 31, 2021	52	−259
February 28, 2021	290	+238
March 31, 2021	171	−119
April 30, 2021	537	+366
May 31, 2021	329	−208
June 30, 2021	875	+546
July 31, 2021	598	−277
August 31, 2021	931	+333
September 30, 2021	878	−53
October 31, 2021	1,134	+256
November 30, 2021	946	−188
December 31, 2021	1,177	+231
January 31, 2022	966	−211
February 28, 2022	1,133	+167
March 31, 2022	1,022	−111
April 30, 2022	1,304	+282
May 31, 2022	1,276	−28
June 30, 2022	1,506	+230
July 31, 2022	1,432	−74
August 31, 2022	1,774	+342
September 30, 2022	1,580	−194
October 31, 2022	1,936	+356
November 30, 2022	1,697	−239
December 31, 2022	1,923	+226
January 31, 2023	1,861	−62
February 28, 2023	1,952	+91
March 31, 2023	1,751	−201
April 30, 2023	2,024	+273
May 31, 2023	1,820	−204
June 30, 2023	2,113	+293
July 31, 2023	1,926	−187
August 31, 2023	2,146	+220
September 30, 2023	1,935	−211
October 31, 2023	2,243	+308
November 30, 2023	2,072	−171
December 31, 2023	2,419	+347
January 31, 2024	2,280	−139