Youtube-Kanäle wie Professora Silvia


364,000 3.05%

49,500 3.42%

247,000 1.43%

835,000 2.77%

6,290 4.45%

13,100 8.65%

29,000 5.08%


12,000 7.08%




134,000 10.88%

153,000 7.03%

20,400 3.54%

141,000 2.08%

686,000 2.49%


15,000 5.9%

47,000 5.44%

21,400 3.35%

231,000 3.43%


180,000 7.7%

261,000 5.99%