Chart Date Position Canada Top 20 2011-02-10   2 2011-02-24   2 Top40-Charts.com Web Top 100 2011-03-03   2 2011-03-10   2 2011-02-24   4 USA Singles Top 40 2011-03-05   4 Canada Top 20 2011-03-10   4 USA Singles Top 40 2011-02-19   5 Canada Top 20 2011-03-17   5 USA Singles Top 40 2011-03-12   7 Top40-Charts.com Web Top 100 2011-03-17   7 USA Singles Top 40 2011-03-19   8 Canada Top 20 2011-03-31   8 UK Singles Top 40 2011-05-08   8 2011-03-20   9 Canada Top 20 2011-03-03   10 2011-03-24   10 UK Singles Top 40 2011-03-27   10 Canada Top 20 2011-04-07   10 UK Singles Top 40 2011-03-06   11 2011-03-13   11 Ireland Top 20 2011-03-24   11 UK Singles Top 40 2011-04-10   11 Canada Top 20 2011-04-14   11 2011-04-21   11 USA Singles Top 40 2011-03-26   12 Ireland Top 20 2011-03-31   12 Australia Top 20 2011-04-11   12 2011-04-18   12 Canada Top 20 2011-04-28   12 Australia Top 20 2011-03-28   13 2011-04-04   13 2011-05-02   13 Canada Top 20 2011-05-05   13 Australia Top 20 2011-05-09   13 UK Singles Top 40 2011-02-13   14 2011-02-20   14 Ireland Top 20 2011-03-17   14 Top40-Charts.com Web Top 100 2011-03-24   14 Ireland Top 20 2011-04-07   14 Australia Top 20 2011-04-25   14 UK Singles Top 40 2011-02-27   15 2011-04-17   16 Canada Top 20 2011-05-11   16 Australia Top 20 2011-05-16   16 UK Singles Top 40 2011-05-29   16 2011-06-05   16 2011-02-06   17 2011-04-03   17 Ireland Top 20 2011-04-14   17 Canada Top 20 2011-02-17   18 Top40-Charts.com Web Top 100 2011-03-31   18 Ireland Top 20 2011-04-21   18 UK Singles Top 40 2011-05-15   18 2011-04-24   19 2011-05-01   19 Ireland Top 20 2011-03-10   20 UK Singles Top 40 2011-05-22   20 USA Singles Top 40 2011-04-02   21 Canada Top 20 2011-05-18   22 Australia Top 20 2011-05-23   22 2011-03-21   23 Canada Top 20 2011-05-25   23 German Top 40 2011-04-30   25 USA Singles Top 40 2011-04-23   26 Australia Top 20 2011-03-07   27 2011-03-14   27 Top40-Charts.com Web Top 100 2011-04-07   27 USA Singles Top 40 2011-04-16   27 Top40-Charts.com Web Top 100 2011-05-12   27 UK Singles Top 40 2011-06-12   27 Top40-Charts.com Web Top 100 2011-04-21   28 USA Singles Top 40 2011-04-09   29 2011-04-30   29 German Top 40 2011-05-07   29 Australia Top 20 2011-05-30   29 Top40-Charts.com Web Top 100 2011-05-05   30 USA Singles Top 40 2011-05-14   31 UK Singles Top 40 2011-06-19   32 Top40-Charts.com Web Top 100 2011-04-14   33 German Top 40 2011-05-14   33 Australia Top 20 2011-06-06   33 Top40-Charts.com Web Top 100 2011-04-28   34 USA Singles Top 40 2011-05-07   34 Europe Official Top 100 2011-04-14   36 Canada Top 20 2011-06-02   36 Europe Official Top 100 2011-05-12   37 German Top 40 2011-05-21   37 USA Singles Top 40 2011-02-26   38 Europe Official Top 100 2011-03-24   38 2011-04-21   38 Austria Top 20 2011-04-27   38 Europe Official Top 100 2011-04-28   38 Austria Top 20 2011-05-11   38 Australia Top 20 2011-02-28   39 Austria Top 20 2011-05-04   39 Europe Official Top 100 2011-03-17   40 2011-04-07   40 Austria Top 20 2011-04-20   40 Canada Top 20 2011-06-09   40 Europe Official Top 100 2011-03-31   41 2011-05-05   45 Top40-Charts.com Web Top 100 2011-05-19   47 2011-02-17   49 2011-05-26   61 2011-06-02   71 2011-06-09   74 Europe Official Top 100 2011-05-19   86 Top40-Charts.com Web Top 100 2011-06-16   96

You might be interested also in...