Oricon's "2010 first half ranking" was announced on the 24th, and ARASHI won both the No.1 and No.2 spots for single sales, 2 years in a row now.

Below is the ranking from Oricon

Oricon 2010 first half rankings

[single sales ranking]

1. Troublemaker - ARASHI

2. Monster - ARASHI

3. Ponytail to Shushu - AKB48

4. Love yourself ~Kimi ga kirai na kimi ga suki~ - KAT-TUN

5. Sakura no Shiori - AKB48

[album sales ranking]

1. PAST<FUTURE - Amuro Namie

2. FUNKY MONKEY BABYS BEST - FUNKY MONKEY BABYS

3. BEST SELECTION 2010 - Tohoshinki

4. Hajimari no Uta - Ikimono Gakari

5. 5years - Kimura Kaela

[music DVD ranking]

1. ARASHI Anniversary Tour 5�10 - ARASHI

2. KAT-TUN LIVE Break the Records - KAT-TUN

3. 5�10 All the BEST! CLIPS 1999-2009 - ARASHI

4. TOHOSHINKI VIDEO CLIP COLLECTION �THE ONE� - Tohoshinki

5. COUNTDOWN LIVE 2009-2010 in Kyosera Dome Osaka - Kanjani ?

The full list can be viewed on Oricon Style.

Source: Oricon style