Number of factories
1 283
1 261
1 238
1 216
1 194
1 172
1 149
1 127
1 105
1 082
1 060
14
15
16
17
18
19
20
21
22
23
The X-axis in the diagram shows:
Days
The Y-axis in the diagram shows:
Number of factories
X:
14
15
16
17
18
Y:
1 060
1 092
1 114
1 150
1 171
X:
19
20
21
22
23
Y:
1 183
1 213
1 236
1 262
1 283
