Youtube上的频道如 CMU Database Group


10,500,000 3.02%

187,000 3.82%


11,200 2.12%

20,300 0.68%

17,000 1.86%

66,500 4.79%

134,000 2.48%

364,000 3.05%

170,000 3.82%

26,000 1.59%

119,000 1.9%

116,000 2.27%

41,000 1.43%

297,000 1.54%

661,000 2.65%

106,000 4.55%

3,390,000 1.13%