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)
3/12/12: 12. KATY PERRY - Part Of Me: 72.605 (+ 1.395) ▲
3/13/12: 11. KATY PERRY - Part Of Me: 73.818 (+ 1.213) ▲
3/14/12: 11. KATY PERRY - Part Of Me: 74.953 (+ 1.135)
3/15/12: 11. KATY PERRY - Part Of Me: 76.092 (+ 1.140)
3/16/12: 10. KATY PERRY - Part Of Me: 77.662 (+ 1.570)
3/17/12: 8. KATY PERRY - Part Of Me: 93.783 (+ 16.121) ▲
3/18/12: 8. KATY PERRY - Part Of Me: 95.321 (+ 1.538)
3/19/12: 8. KATY PERRY - Part Of Me: 96.895 (+ 1.574)
3/20/12: 6. KATY PERRY - Part Of Me: 99.215 (+ 2.320) ▲
3/21/12: 6. KATY PERRY - Part Of Me: 100.826 (+ 1.611)
3/22/12: 6. KATY PERRY - Part Of Me: 102.342 (+ 1.516)
3/23/12: 6. KATY PERRY - Part Of Me: 102.679 (+ 0.337)
3/24/12: 5. KATY PERRY - Part Of Me: 103.673 (+ 0.994) ▲
3/25/12: 5. KATY PERRY - Part Of Me: 104.815 (+ 1.142)
3/26/12: 7. KATY PERRY - Part Of Me: 105.696 (+ 0.881) ▼
3/27/12: 7. KATY PERRY - Part Of Me: 106.033 (+ 0.337)
3/28/12: 7. KATY PERRY - Part Of Me: 106.766 (+ 0.733)
3/29/12: 7. KATY PERRY - Part Of Me: 107.669 (+ 0.903)
3/30/12: 7. KATY PERRY - Part Of Me: 108.787 (+ 1.118)
3/31/12: 7. KATY PERRY - Part Of Me: 109.113 (+ 0.326)
4/1/12: 7. KATY PERRY - Part Of Me: 110.242 (+ 1.129)
4/2/12: 7. KATY PERRY - Part Of Me: 110.993 (+ 0.751)
4/3/12: 7. KATY PERRY - Part Of Me: 112.769 (+ 1.776)
4/4/12: 7. KATY PERRY - Part Of Me: 114.236 (+ 1.467)
4/5/12: 7. KATY PERRY - Part Of Me: 114.812 (+ 0.576)
4/6/12: 7. KATY PERRY - Part Of Me: 115.605 (+ 0.793)
4/7/12: 7. KATY PERRY - Part Of Me: 116.832 (+ 1.227)
4/8/12: 6. KATY PERRY - Part Of Me: 117.743 (+ 0.911) ▲
4/9/12: 5. KATY PERRY - Part Of Me: 118.702 (+ 0.959) ▲
4/10/12: 4. KATY PERRY - Part Of Me: 119.168 (+ 0.466) ▲
4/11/12: 4. KATY PERRY - Part Of Me: 120.113 (+ 0.945)
4/12/12: 4. KATY PERRY - Part Of Me: 121.332 (+ 1.219)
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)
3/12/12: 12. KATY PERRY - Part Of Me: 72.605 (+ 1.395) ▲
3/13/12: 11. KATY PERRY - Part Of Me: 73.818 (+ 1.213) ▲
3/14/12: 11. KATY PERRY - Part Of Me: 74.953 (+ 1.135)
3/15/12: 11. KATY PERRY - Part Of Me: 76.092 (+ 1.140)
3/16/12: 10. KATY PERRY - Part Of Me: 77.662 (+ 1.570)
3/17/12: 8. KATY PERRY - Part Of Me: 93.783 (+ 16.121) ▲
3/18/12: 8. KATY PERRY - Part Of Me: 95.321 (+ 1.538)
3/19/12: 8. KATY PERRY - Part Of Me: 96.895 (+ 1.574)
3/20/12: 6. KATY PERRY - Part Of Me: 99.215 (+ 2.320) ▲
3/21/12: 6. KATY PERRY - Part Of Me: 100.826 (+ 1.611)
3/22/12: 6. KATY PERRY - Part Of Me: 102.342 (+ 1.516)
3/23/12: 6. KATY PERRY - Part Of Me: 102.679 (+ 0.337)
3/24/12: 5. KATY PERRY - Part Of Me: 103.673 (+ 0.994) ▲
3/25/12: 5. KATY PERRY - Part Of Me: 104.815 (+ 1.142)
3/26/12: 7. KATY PERRY - Part Of Me: 105.696 (+ 0.881) ▼
3/27/12: 7. KATY PERRY - Part Of Me: 106.033 (+ 0.337)
3/28/12: 7. KATY PERRY - Part Of Me: 106.766 (+ 0.733)
3/29/12: 7. KATY PERRY - Part Of Me: 107.669 (+ 0.903)
3/30/12: 7. KATY PERRY - Part Of Me: 108.787 (+ 1.118)
3/31/12: 7. KATY PERRY - Part Of Me: 109.113 (+ 0.326)
4/1/12: 7. KATY PERRY - Part Of Me: 110.242 (+ 1.129)
4/2/12: 7. KATY PERRY - Part Of Me: 110.993 (+ 0.751)
4/3/12: 7. KATY PERRY - Part Of Me: 112.769 (+ 1.776)
4/4/12: 7. KATY PERRY - Part Of Me: 114.236 (+ 1.467)
4/5/12: 7. KATY PERRY - Part Of Me: 114.812 (+ 0.576)
4/6/12: 7. KATY PERRY - Part Of Me: 115.605 (+ 0.793)
4/7/12: 7. KATY PERRY - Part Of Me: 116.832 (+ 1.227)
4/8/12: 6. KATY PERRY - Part Of Me: 117.743 (+ 0.911) ▲
4/9/12: 5. KATY PERRY - Part Of Me: 118.702 (+ 0.959) ▲
4/10/12: 4. KATY PERRY - Part Of Me: 119.168 (+ 0.466) ▲
4/11/12: 4. KATY PERRY - Part Of Me: 120.113 (+ 0.945)
4/12/12: 4. KATY PERRY - Part Of Me: 121.332 (+ 1.219)