Number of factories
1,386
1,378
1,369
1,361
1,352
1,344
1,335
1,327
1,318
1,310
1,301
16
17
18
19
20
21
22
23
24
25
The X-axis in the diagram shows:
Days
The Y-axis in the diagram shows:
Number of factories
X:
16
17
18
19
20
Y:
1,301
1,310
1,323
1,321
1,329
X:
21
22
23
24
25
Y:
1,359
1,349
1,362
1,370
1,386
