|
地区 |
销售顺位U |
商店数顺位V |
W＝U—V |
W |
|
A |
7 |
11 |
—4 |
16 |
|
B |
6 |
8 |
—2 |
4 |
|
C |
8 |
6 |
2 |
4 |
|
D |
12 |
12 |
0 |
0 |
|
E |
9 |
9 |
0 |
0 |
|
F |
11 |
10 |
1 |
1 |
|
O |
10 |
7 |
3 |
9 |
|
H |
3 |
3 |
0 |
0 |
|
1 |
3 |
4 |
1 |
1 |
|
J |
4 |
5 |
—1 |
1 |
|
K |
2 |
1 |
1 |
1 |
|
L |
1 |
2 |
1 |
1 |
