Number of offices
359
354
348
343
337
332
326
321
315
310
304
31
1
2
3
4
5
6
7
8
9
The X-axis in the diagram shows:
Days
The Y-axis in the diagram shows:
Number of offices
X:
31
1
2
3
4
Y:
359
349
332
327
330
X:
5
6
7
8
9
Y:
331
334
331
328
304
