2/14/12: KATY PERRY - Part Of Me: 13.223 (+ 12.729)
2/15/12: KATY PERRY - Part Of Me: 16.318 (+ 3.095)
2/16/12: KATY PERRY - Part Of Me: 20.457 (+ 4.139)
2/17/12: KATY PERRY - Part Of Me: 25.454 (+ 4.997)
2/18/12: KATY PERRY - Part Of Me: 30.508 (+ 5.054)
2/19/12: KATY PERRY - Part Of Me: 36.099 (+ 5.591)
2/20/12: KATY PERRY - Part Of Me: 41.365 (+ 5.266)
2/21/12: KATY PERRY - Part Of Me: 34.563 (- 6.802)
2/22/12: KATY PERRY - Part Of Me: 37.775 (+ 3.212)
2/23/12: KATY PERRY - Part Of Me: 40.991 (+ 3.216)
2/24/12: KATY PERRY - Part Of Me: 43.551 (+ 2.560)
2/25/12: KATY PERRY - Part Of Me: 45.815 (+ 2.264)
2/26/12: KATY PERRY - Part Of Me: 48.612 (+ 2.797)
2/27/12: KATY PERRY - Part Of Me: 50.875 (+ 2.263)
2/28/12: 19. KATY PERRY - Part Of Me: 53.267 (+ 2.392) ▲
2/29/12: 18. KATY PERRY - Part Of Me: 55.354 (+ 2.087) ▲
3/1/12: 18. KATY PERRY - Part Of Me: 56.590 (+ 1.236)
3/2/12: 16. KATY PERRY - Part Of Me: 57.610 (+ 1.020) ▲
3/3/12: 16. KATY PERRY - Part Of Me: 58.981 (+ 1.371)
3/4/12: 16. KATY PERRY - Part Of Me: 60.262 (+ 1.281)
3/5/12: 16. KATY PERRY - Part Of Me: 62.010 (+ 1.748)
3/6/12: 16. KATY PERRY - Part Of Me: 63.099 (+ 1.089)
3/7/12: 13. KATY PERRY - Part Of Me: 64.457 (+ 1.358) ▲
3/8/12: 13. KATY PERRY - Part Of Me: 66.127 (+ 1.670)
3/9/12: 13. KATY PERRY - Part Of Me: 67.925 (+ 1.798)
3/10/12: 13. KATY PERRY - Part Of Me: 69.494 (+ 1.569)
3/11/12: 13. KATY PERRY - Part Of Me: 71.210 (+ 1.716)
DAY 28: 3/12/12: 12. KATY PERRY - Part Of Me: 72.605 (+ 1.395) ▲
2/14/12: KATY PERRY - Part Of Me: 13.223 (+ 12.729)
2/15/12: KATY PERRY - Part Of Me: 16.318 (+ 3.095)
2/16/12: KATY PERRY - Part Of Me: 20.457 (+ 4.139)
2/17/12: KATY PERRY - Part Of Me: 25.454 (+ 4.997)
2/18/12: KATY PERRY - Part Of Me: 30.508 (+ 5.054)
2/19/12: KATY PERRY - Part Of Me: 36.099 (+ 5.591)
2/20/12: KATY PERRY - Part Of Me: 41.365 (+ 5.266)
2/21/12: KATY PERRY - Part Of Me: 34.563 (- 6.802)
2/22/12: KATY PERRY - Part Of Me: 37.775 (+ 3.212)
2/23/12: KATY PERRY - Part Of Me: 40.991 (+ 3.216)
2/24/12: KATY PERRY - Part Of Me: 43.551 (+ 2.560)
2/25/12: KATY PERRY - Part Of Me: 45.815 (+ 2.264)
2/26/12: KATY PERRY - Part Of Me: 48.612 (+ 2.797)
2/27/12: KATY PERRY - Part Of Me: 50.875 (+ 2.263)
2/28/12: 19. KATY PERRY - Part Of Me: 53.267 (+ 2.392) ▲
2/29/12: 18. KATY PERRY - Part Of Me: 55.354 (+ 2.087) ▲
3/1/12: 18. KATY PERRY - Part Of Me: 56.590 (+ 1.236)
3/2/12: 16. KATY PERRY - Part Of Me: 57.610 (+ 1.020) ▲
3/3/12: 16. KATY PERRY - Part Of Me: 58.981 (+ 1.371)
3/4/12: 16. KATY PERRY - Part Of Me: 60.262 (+ 1.281)
3/5/12: 16. KATY PERRY - Part Of Me: 62.010 (+ 1.748)
3/6/12: 16. KATY PERRY - Part Of Me: 63.099 (+ 1.089)
3/7/12: 13. KATY PERRY - Part Of Me: 64.457 (+ 1.358) ▲
3/8/12: 13. KATY PERRY - Part Of Me: 66.127 (+ 1.670)
3/9/12: 13. KATY PERRY - Part Of Me: 67.925 (+ 1.798)
3/10/12: 13. KATY PERRY - Part Of Me: 69.494 (+ 1.569)
3/11/12: 13. KATY PERRY - Part Of Me: 71.210 (+ 1.716)
DAY 28: 3/12/12: 12. KATY PERRY - Part Of Me: 72.605 (+ 1.395) ▲