Youtube上的频道如 Ciencias de la Ciencia


10,500,000 3.02%

10,200 6.91%

41,700 1.97%

12,100 1.26%


39,900 2.36%

23,400 2.94%

59,100 2.21%

136,000 5.84%

2,690,000 3.59%

1,030,000 2.11%

41,900 3.1%

3,210,000 2.78%

2,560,000 3.55%

1,150,000 3.03%