1 Whitney Houston 3704 29 135 566 1072 52 100 191 243
2 ADELE 2386 92 158 276 441 36 53 102 127
3 David Guetta 1625 29 114 231 470 10 28 54 106
4 Rihanna 1621 12 83 257 582 1 9 69 138
5 Coldplay 1331 8 54 154 304 14 40 122 177
6 Lana Del Rey 1108 5 48 139 245 29 59 66 69
7 Katy Perry 893 11 45 154 314 0 2 27 68
8 Madonna 887 14 42 104 236 0 9 57 157
9 LMFAO 882 13 71 152 239 0 12 28 52
10 Bruno Mars 876 1 31 162 288 2 17 44 65
It's an artists chart. It combines all of every artist's songs and albums ranks the artists who are comparatively charting the best. You can click on each artist to see what songs/alums are charting where.
It's really neat.
http://kworb.net/itunes/