Acesso à informação
14549 55 Geekie
3155 6 Khan Academy
1207 2 Khan Academy
2880 15 Khan Academy
2854 6 Geekie
945 0 Khan Academy
650 0 Khan Academy
1374 4 Khan Academy
766 0 Khan Academy
883 0 Khan Academy
550 0 Khan Academy
1512 4 Khan Academy
1275 5 Khan Academy
1793 7 Khan Academy
1361 1 Khan Academy
1405 0 Geekie
412 0 Khan Academy
374 0 Khan Academy
621 0 Khan Academy
1283 3 Khan Academy