Units

Total cost ($)

Execution time (sec)

BF [27]

MPL-CSS

BF [27]

MPL-CSS

10

3,529,021

3,503,776

-

2.1

20

7,034,913

6,990,389

-

12.5

40

14,038,265

13,955,288

-

74.9

60

21,098,765

20,941,214

-

234.2

80

28,167,453

27,907,032

-

608.7

100

35,257,271

34,901,485

-

1392.5