Usage stats

This page reveals how are used the online library and the Windows PC application. Stats are delivered for some periods of time:
  • since beginning 2020-01-01
  • over the rolling past year, i.e. from 2023-06-12 till now
  • over the rolling past month, i.e. from 2024-05-13 till now
  • over the rolling past week, i.e. from 2024-06-05 till now
Countries rolling past year
- Argentina - Australia - Austria - Belgium - Brazil - Bulgaria - Canada - Chile - China - Croatia - Czech Republic - Denmark - Estonia - Europe - Finland - France - Georgia - Germany - Greece - Hungary - Indonesia - Ireland - Italy - Japan - Korea, Republic of - Libya - Macedonia - Malaysia - Netherlands - New Zealand - Norway - Poland - Portugal - Romania - Russian Federation - Serbia - Singapore - Slovakia - Slovenia - Spain - Sweden - Switzerland - Taiwan - Thailand - Ukraine - United Kingdom - United States - Vietnam
Countries rolling past month
- Australia - Belgium - Canada - China - France - Germany - Hungary - Italy - Korea, Republic of - Libya - Poland - Romania - Serbia - Slovakia - Sweden - Thailand - Ukraine - United Kingdom - United States
Countries rolling past week
- Australia - France - Germany - Italy - Serbia - Sweden - Ukraine - United States

Users (distinct IPs):
  • since beginning 2546
  • rolling past year 693
  • rolling past month 62
  • rolling past week 12
Most active countries over rolling past year
(in terms of simulations, at least 500 actions):
  • United States 9210
  • France 3690
  • Germany 2884
  • Italy 2270
  • Korea, Republic of 1801
  • Portugal 1085
  • Switzerland 774
  • Slovakia 585
  • Belgium 569
  • Serbia 529
  • United Kingdom 504
Most active countries over rolling past month
(in terms of simulations, at least 50 actions):
  • Germany 881
  • France 419
  • United States 278
  • Korea, Republic of 183
  • Italy 108
  • Australia 80
  • Ukraine 78
Most active countries over rolling past week
(in terms of simulations, at least 50 actions):
  • Germany 163
  • Ukraine 53

Most active countries over rolling past year
(in terms of count of different users, at least 10 users):
  • United States 138
  • Italy 82
  • Germany 76
  • France 53
  • United Kingdom 33
  • Brazil 19
  • Serbia 19
  • Poland 18
  • Switzerland 16
  • Australia 15
  • Korea, Republic of 15
  • Taiwan 14
  • Belgium 13
  • Hungary 12
  • Netherlands 12
  • Romania 12
  • Malaysia 11
  • Spain 11
  • Czech Republic 10

Circuit simulations over rolling past year performed from:
  • Web 13457
  • PC 15142
The 10 most successful circuits over rolling past year:
  • schema1 8247
  • schema4 5107
  • schema6 3573
  • schema8 1670
  • schema2 1415
  • schema3 970
  • schema15 797
  • schema33 760
  • schema9 719
  • schema5 580
The 10 most successful circuits ever (since 1/2020):
  • schema1 14900
  • schema4 14783
  • schema8 5803
  • schema6 5749
  • schema5 4549
  • schema2 4013
  • schema3 3192
  • schema7 1528
  • schema9 1243
  • schema15 935

Counts of tube curves display:
  • since beginning 3537
  • rolling past year 991
  • rolling past month 74
  • rolling past week 19

"DCTriode" PC app downloads (includes search engines hits):
  • since beginning 604
  • rolling past year 159
  • rolling past month
  • rolling past week
Counts of circuit simulations
over the rolling past year:
  • circuit #1 - 8316
  • circuit #2 - 1415
  • circuit #3 - 981
  • circuit #4 - 5116
  • circuit #5 - 597
  • circuit #6 - 3573
  • circuit #7 - 514
  • circuit #8 - 1670
  • circuit #9 - 719
  • circuit #10 - 405
  • circuit #11 - 269
  • circuit #12 - 17
  • circuit #13 - 95
  • circuit #14 - 49
  • circuit #15 - 797
  • circuit #16 - 16
  • circuit #17 - 6
  • circuit #18 - 5
  • circuit #19 - 5
  • circuit #20 - 211
  • circuit #21 - 292
  • circuit #22 - 37
  • circuit #23 - 12
  • circuit #24 - 57
  • circuit #25 - 80
  • circuit #26 - 21
  • circuit #27 - 1
  • circuit #28 - 15
  • circuit #29 - 184
  • circuit #30 - 236
  • circuit #31 - 80
  • circuit #32 - 31
  • circuit #33 - 760
  • circuit #34 - 118
  • circuit #35 - 68
  • circuit #36 - 82
  • circuit #37 - 212
  • circuit #38 - 336
Counts of circuit simulations
over the rolling past month:
  • circuit #1 - 599
  • circuit #2 - 213
  • circuit #3 - 103
  • circuit #4 - 397
  • circuit #5 - 6
  • circuit #6 - 74
  • circuit #7 - 19
  • circuit #8 - 65
  • circuit #9 - 151
  • circuit #10 - 35
  • circuit #11 - 40
  • circuit #15 - 204
  • circuit #20 - 10
  • circuit #24 - 36
  • circuit #28 - 1
  • circuit #29 - 79
  • circuit #30 - 4
  • circuit #32 - 31
  • circuit #33 - 25
  • circuit #34 - 2
  • circuit #35 - 45
  • circuit #36 - 11
  • circuit #37 - 32
Counts of circuit simulations
over the rolling past week:
  • circuit #1 - 2
  • circuit #4 - 77
  • circuit #6 - 5
  • circuit #8 - 11
  • circuit #9 - 35
  • circuit #11 - 28
  • circuit #24 - 36
  • circuit #28 - 1
  • circuit #30 - 3
  • circuit #33 - 25
  • circuit #34 - 2
  • circuit #35 - 45