"Radar"
Britney Spears
Peak
#88
Weeks on Chart
3
Weeks at #1
0
Weeks at Peak
1
Debut Position
#90
Debut Date
Aug 29, 2009
Last Week
Sep 12, 2009
Chart History
| Week | Pos | Mv | Lw | Pk | Wks |
|---|---|---|---|---|---|
| Sep 12, 2009 | 97 | ▼9 | 88 | 88 | 3 |
| Sep 5, 2009 | 88 | ▲2 | 90 | 88 | 2 |
| Aug 29, 2009 | 90 | NEW | — | 90 | 1 |
Artists