Youtube上的频道如 Isaac Oster


205,000 2.23%

136,000 2.92%

416,000 1.79%

6,710 4.91%

524,000 2.7%

11,100 1.91%

177,000 3.36%

813,000 3.93%

253,000 3.41%

18,300 4.84%

8,210 2.27%

18,500 1.02%

29,400 3.15%





6,740 6.05%

33,600 3.81%

19,200 1.25%

30,600 4.21%

107,000 4.81%

902,000 3.2%

126,000 4.44%

20,400,000 2.43%