"Mathematics"
Melissa Manchester
Peak
#144
Weeks on Chart
6
Weeks at #1
0
Weeks at Peak
2
Debut Position
#180
Debut Date
May 18, 1985
Last Week
Jun 22, 1985
Chart History
| Week | Pos | Mv | Lw | Pk | Wks |
|---|---|---|---|---|---|
| Jun 22, 1985 | 189 | ▼15 | 174 | 144 | 6 |
| Jun 15, 1985 | 174 | ▼30 | 144 | 144 | 5 |
| Jun 8, 1985 | 144 | • | 144 | 144 | 4 |
| Jun 1, 1985 | 144 | ▲5 | 149 | 144 | 3 |
| May 25, 1985 | 149 | ▲31 | 180 | 149 | 2 |
| May 18, 1985 | 180 | NEW | — | 180 | 1 |
Artists