قنوات يوتيوب مثل Purdue University


20,400,000 2.43%

10,500,000 3.02%

3,210,000 2.78%

27,600 0.47%

9,810 1.98%

524,000 2.7%


2,360,000 3.11%

49,900 3.53%

13,300 2.39%

16,700 2.27%


13,200 1.75%

37,700 1.82%

899,000 1.94%

458,000 2.36%

236,000 0.29%

499,000 3.73%

355,000 3.21%

84,200 1.33%


9,470,000 2.63%

10,100,000 2.99%

2,690,000 3.59%

499,000 5.25%