Pieces of me (Ashlee Simpson)
| Date | 5/28/04 | 6/4/04 | 6/11/04 | 6/18/04 | 6/25/04 | 7/2/04 | 7/9/04 | 7/16/04 | 7/23/04 | 7/30/04 | 8/6/04 | 8/13/04 | 8/20/04 | 8/27/04 |
| Pos | 45 | 31 | 25 | 20 | 18 | 14 | 13 | 8 | 8 | 4 | 2 | 2 | 2 | 1 |
| 9/3/04 | 9/10/04 | 9/17/04 | 9/24/04 | 10/1/04 | 10/8/04 | 10/15/04 | 10/22/04 | 10/29/04 | 11/5/04 | |||||
| 1 | 1 | 1 | 2 | 3 | 5 | 8 | 14 | 16 | 19 |
R&R CHR/Pop charts and/or Mediabase Mainstream top 40 charts. (c) Radio & Records, Inc.. Used with permission from both R&R and Mediabase.