Hot 100 (Canada): Nobody knows how this chart works
Compiled by Nielsen Canada; Provided by Billboard
TW - LW - Wks - TITLE - ARTIST
01 01 05 Born This Way - Lady GaGa
02 02 07 On The Floor (feat. Pitbull) - Jennifer Lopez
03 04 09 S&M - Rihanna
04 03 16 Tonight - Enrique Iglesias
05 05 11 F**kin' Perfect - P!nk
06 06 22 Grenade - Bruno Mars
07 16 02 Till The World Ends - Britney Spears
08 07 17 More (Jimmy Joker Remix) - Usher
09 10 15 Coming Home - Diddy Dirty Money
10 09 13 Hello - Martin Solveig & Dragonette
Sales
Issue No. 9 - Britney Spears Hits Big At Radio & Digital
14 000 "Till The World Ends" - Britney Spears
15 000 21 - Adele
13 000 Goodbye Lullaby - Avril Lavigne
8 000 Glee, The Music: Vol. 5 - Glee Cast
5 000 Lasers - Lupe Fiasco
This week's No. 1 seller: "Born This Way"
CAREER TOTALS: (Conservative estimates)
>166 000 "Born This Way" - Lady GaGa
>70 000 "F**kin' Perfect" - P!nk
>66 000 "More" - Usher
>73 000 "S&M" - Rihanna
>47 000 "On the Floor" - Jennifer Lopez featuring Pitbull
25 000 "Till The World Ends" - Britney Spears
65 000 21 - Adele