Youtube上的频道如 Aulas de Informática.



101,000 4.65%

819,000 4.25%

1,280,000 9.61%

256,000 2.87%

524,000 2.7%

835,000 2.77%

303,000 4.43%


749,000 8.77%

425,000 5.24%

89,500 8.88%


68,800 3.02%

364,000 3.05%

3,390,000 1.13%

254,000 1.63%

1,860,000 2.15%


5,840 4.56%

26,700 1.88%

9,520 4.13%

64,600 3.04%

6,370 1.78%