Number of factories
1,661
1,638
1,615
1,593
1,570
1,547
1,524
1,501
1,479
1,456
1,433
1
2
3
4
5
6
7
8
9
10
The X-axis in the diagram shows:
Days
The Y-axis in the diagram shows:
Number of factories
X:
1
2
3
4
5
Y:
1,433
1,463
1,476
1,521
1,540
X:
6
7
8
9
10
Y:
1,558
1,597
1,597
1,644
1,661
