قنوات يوتيوب مثل Neuroscientifically Challenged


1,330,000 3.39%

10,500,000 3.02%

317,000 2.98%

1,570,000 1.49%

1,160,000 0.99%

1,020,000 3.13%

645,000 4.63%

3,300,000 3.43%


20,400,000 2.43%

10,200 3.41%

1,950,000 1.71%

11,900 1.34%

31,300 1.73%

48,800 1.68%


13,400 1.38%

18,200 2.56%

31,100 3.61%

629,000 3.56%

534,000 1.5%


1,540,000 2.64%


1,480,000 0.61%