"Piece of Me" sube en la lista de canciones de Mediatraffic, mientras que "Gimme More" pierde algunos puntos.

Piece of Me
01? week: 38 (71,000 points)
02? week: 31 (109,000 points)
03? week: 23 (108,000 points)
04? week: 12 (138,000 points)

Total: 426,000 points.

Gimme More
01? week: 07 (208,000 points)
02? week: 07 (210,000 points)
03? week: 05 (216,000 points)
04? week: 06 (214,000 points)
05? week: 03 (230,000 points)
06? week: 02 (274,000 points)
07? week: 03 (249,000 points)
08? week: 03 (219,000 points)
09? week: 03 (198,000 points)
10? week: 03 (185,000 points)
11? week: 05 (160,000 points)
12? week: 11 (140,000 points)
13? week: 15 (127,000 points)
14? week: 21 (144,000 points)
15? week: 19 (119,000 points)
16? week: 22 (104,000 points)

Total: 2,997,000 points.

Cr?ditos: Osdia