のようなYouTubeチャンネル Instituto Geológico y Minero de España


10,500,000 3.02%

524,000 2.7%

20,400,000 2.43%

2,360,000 3.11%

355,000 3.21%

168,000 1.36%

3,210,000 2.78%

104,000 3.58%

346,000 1.2%

100,000 2.34%

361,000 2.79%

53,200 2.54%

377,000 0.64%

143,000 4.67%

760,000 1.68%

146,000 3.63%

919,000 2.52%

4,750,000 2.46%

181,000 5.37%


1,030,000 5.49%