Youtube上的频道如 University of Rochester


10,500,000 3.02%

126,000 4.44%

524,000 2.7%

760,000 1.68%


1,820,000 2.61%

8,520 4.7%



105,000 3.49%



36,800 3.12%

2,070,000 2.26%


1,020,000 3.13%

20,400,000 2.43%

49,100 3.58%

299,000 4.11%

103,000 1.62%

678,000 4.04%

4,280,000 2.98%

3,210,000 2.78%

745,000 2.59%

3,490,000 2.17%