All of the K-On2 (K-On!!) related vocal CD singles
placed very highly in the Oricon Daily Singles Rankings.
Date
Go! Go! Maniac
Listen!!
2010.04.27
1st
2nd
2010.04.28
1st
2nd
2010.04.29
1st
2nd
2010.04.30
1st
2nd
2010.05.01
1st
2nd
2010.05.02
1st
2nd
2010.05.03
2nd
3rd
2010.05.04
4th
5th
2010.05.05
3rd
6th
2010.05.06
3rd
5th
2010.05.07
4th
5th
2010.05.08
4th
5th
2010.05.09
4th
5th
2010.05.10
4th
5th
2010.05.11
20th
22nd
2010.05.12
15th
18th
2010.05.13
14th
17th
2010.05.14
14th
15th
2010.05.15
11th
12th
2010.05.16
14th
16th
2010.05.17
9th
12th
2010.05.18
25th
26th
2010.05.19
22nd
12th
2010.05.20
21st
26th
2010.05.21
18th
20th
2010.05.22
15th
18th
2010.05.23
18th
21st
2010.05.24
12th
14th
2010.05.25
---
---
2010.05.26
29th
---
2010.05.27
26th
29th
2010.05.28
20th
24th
2010.05.29
22nd
29th
2010.05.30
19th
21st
2010.05.31
18th
19th
2010.06.01
29th
---
2010.06.02
28th
---
2010.06.03
26th
---
2010.06.04
22nd
---
2010.06.05
26th
30th
2010.06.06
20th
26th
2010.06.07
23rd
26th
Date
Utauyo! Miracle
No, Thank You!
2010.08.03
3rd
2nd
2010.08.04
3rd
2nd
2010.08.05
3rd
2nd
2010.08.06
3rd
2nd
2010.08.07
3rd
2nd
2010.08.08
3rd
2nd
2010.08.09
3rd
2nd
2010.08.10
15th
13th
2010.08.11
13th
12th
2010.08.12
10th
9th
2010.08.13
9th
8th
2010.08.14
11th
9th
2010.08.15
9th
8th
2010.08.16
2010.08.17
21st
2010.08.18
21st
19th
2010.08.19
18th
14th
2010.08.20
18th
15th
2010.08.21
13th
14th
2010.08.22
16th
17th
2010.08.23
12th
11th
2010.08.24
---
---
2010.08.25
29th
28th
2010.08.26
27th
26th
2010.08.27
25th
23rd
2010.08.28
30th
29th
2010.08.29
21st
19th
2010.08.30
23rd
22nd
2010.08.31
---
---
2010.09.01
---
---
2010.09.02
30th
---
2010.09.03
---
---
2010.09.04
29th
27th
2010.09.05
26th
23rd
2010.09.06
29th
26th
Go! Go! Maniac
and Listen!!
also placed 1st and 2nd in the Oricon Weekly Singles Rankings for 2010.05.10.
This was the first time in history that anime character singles got a
first-second place combo.
Utauyo! Miracle
and No, Thank You!
placed 2nd and 3rd because there was a single by SMAP released on the same day.