Column titles:
[1] - Visitors during a day
[2] - New (or were not present during 31 days)
[3] - Continual (present every day during a week)
[4] - Main body (present every week during a month)
[5] - Frequent (present every week or during 3 months)
Date          [1]      [2]      [3]      [4]      [5]
10 Jan.    371102   193647    23183    99940    48255
17 Jan.    386307   190548    23816    99884    46730
24 Jan.    411869   193432    23840   103675    47018
31 Jan.    419721   201974    26555   104779    47323
7 Feb.     398510   201680    23548   103102    47398
14 Feb.    605235   338083    23395   112027    47522
21 Feb.    582304   308841    24462   120660    47605
28 Feb.    442270   214128    21187   120601    47855
7 Mar.     401938   194888    21426   114917    46751
14 Mar.    360042   177948    18225   110518    46331
21 Mar.    467919   251763    19858   111114    46461
28 Mar.    422712   232267    18633   107519    46716
4 Apr.     429753   241600    17375   102006    44972
11 Apr.    387228   210342    18683    98215    44433
18 Apr.    478961   274266    18366    96246    49596
25 Apr.    480296   270700    19867    95627    49378
2 May      358687   187763    18901    95866    48997
9 May      434251   248040    17004    94578    47176
16 May     369493   199216    17180    91203    45537
23 May     408015   222927    17409    91622    44729
30 May     459826   267695    17849    90061    44040
6 Jun.     398627   223637    16200    86650    43086
13 Jun.    410091   225856    16311    87536    42687
20 Jun.    484160   281365    17110    89894    42699
27 Jun.    439057   245505    18790    91697    42951
4 Jul.     376112   202862    17241    91247    43920
11 Jul.    324442   173399    15693    90325    43067
18 Jul.    338344   183473    15883    88818    41557
25 Jul.    348188   201362    15317    86062    40284
1 Aug.     316723   170551    14706    80723    38435
2 Aug.     350333   185936    15040    78663    37832