Show:
A
B
C
D
E
1

1

-5

1

2

+3

1

3

-4

1

4

-1

1

5

+3

2

6

+7

2

7

-9

2

8

+8

2

9

-6

2

10

+10

3

11

-13

3

12

+11

3

13

-14
3

14

-15

3

15

+12

4

16

+19

4

17

-17
4

18

-19
4

19

+17
4

20

+17

5

21

-23
5

22

-24
5

23

+21
5

24

+25

5

25

-24