GFK Music. Retrieved May 1, Retrieved 14 January Schweizer Hitparade. Record Report in Spanish. Digital C. GfK Entertainment. Retrieved 31 December — via Twitter. Retrieved 1 July Retrieved 2 October Wednesday 29 January Thursday 30 January Friday 31 January Saturday 1 February Sunday 2 February Monday 3 February Tuesday 4 February Wednesday 5 February Thursday 6 February Friday 7 February Saturday 8 February Sunday 9 February Tuesday 11 February Wednesday 12 February Thursday 13 February Friday 14 February Saturday 15 February Sunday 16 February Monday 17 February Tuesday 18 February Wednesday 19 February Thursday 20 February Friday 21 February Saturday 22 February Sunday 23 February Monday 24 February Tuesday 25 February Wednesday 26 February Thursday 27 February Friday 28 February Saturday 29 February Sunday 1 March Monday 2 March Tuesday 3 March Wednesday 4 March Thursday 5 March Friday 6 March Saturday 7 March Sunday 8 March Monday 9 March Tuesday 10 March Okay, Got it!