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]
13 Mar.       276      232        8       30       16
14 Mar.       261      222        9       29       15
15 Mar.       353      308        8       29       15
16 Mar.       379      327       10       29       15
17 Mar.       352      298        8       29       15
18 Mar.       391      345        9       29       15
19 Mar.       338      299        7       29       15
20 Mar.       271      227        9       29       15
21 Mar.       234      199       10       28       15
22 Mar.       302      254        9       28       14
23 Mar.       276      238        9       27       14
24 Mar.       337      302        9       25       13
25 Mar.       322      274       10       23       13
26 Mar.       284      245        9       23       13
27 Mar.       264      230        7       22       13
28 Mar.       278      234        7       22       14
29 Mar.       327      286        7       23       13
30 Mar.       341      292        6       23       13
31 Mar.       359      311        6       23       13
1 Apr.        377      331        6       23       13
2 Apr.        364      312        9       23       13
3 Apr.        272      232       10       22       13
4 Apr.        313      275        9       23       13
5 Apr.        481      430        9       23       14
6 Apr.        447      392        8       23       14
7 Apr.        423      375        7       23       14
8 Apr.        465      405        7       22       14
9 Apr.        417      376        7       22       14
10 Apr.       349      313        7       23       14
11 Apr.       403      368        7       23       14
12 Apr.       527      468        8       25       15