Weekly Shonen Jump 1971 Issue 30

# Diff Title 23 24 25 26 27 28 29 30 Avg.
1 - Otoko Ippiki Gaki Daishou 1 1 1 1 1 1 3 3 1.5 (+0.2)
2 - The Gutsy Frog (Dokonjou Gaeru) 2 3 2 3 2 5 2 2 2.6 (-0.4)
3 -5 Lion Books - - - 4 - - - - 4.0 (-3.0)
4 +1 Toilet Hakase (Professor Toilet) 4 8 5 8 3 4 1 5 4.8 (-0.1)
5 +1 Arashi! San-piki 6 5 9 2 6 9 5 1 5.4 (-0.1)
6 +1 Japasshu 8 2 6 5 9 8 6 9 6.6 (+0.1)
7 - Worst 11 7 3 6 10 6 9 6 7.3 (+0.4)
8 +2 4 Taro 1 Hime 3 6 8 7 7 7 10 11 7.4 (+0.9)
9 - Key Girl 7 10 11 10 5 11 7 7 8.5 (-0.3)
10 - Guzuroku Koshinkyoku 10 9 10 9 11 10 8 8 9.4 (-0.5)
11 - Aitsu! 12 11 7 11 8 12 11 10 10.3 (+0.4)
12 - Manga Drifters 13 12 12 12 12 2 12 12 10.9 (-0.1)
13 - Chichi no Tamashii 14 13 13 13 13 13 13 13 13.1 (-0.2)
New Serialization

1971 Issue 30 Chapters

# Manga Title Chapter Title (JP)
1 Arashi! San-piki スーパー仮面の巻
2 The Gutsy Frog (Dokonjou Gaeru) ●おフロで決闘の巻
3 Otoko Ippiki Gaki Daishou 現金嵐の巻
4 - One-shot
5 Toilet Hakase (Professor Toilet) 怪談夜泣き犬の巻
6 Worst 作業開始の巻
7 Key Girl 消えたオジョウの巻
8 Guzuroku Koshinkyoku ●涙の表彰の巻
9 Japasshu 殺人狂騒曲の巻
10 Aitsu! 花之井の決意の巻
11 4 Taro 1 Hime ◆謎のブタ騒動の巻◆
12 Manga Drifters 大久保きょうふ症の巻
13 Chichi no Tamashii 南城バット工場の巻

Source: Created by editing, modifying, and supplementing data from Japan's Agency for Cultural Affairs "Media Arts Database (Beta Version)" (https://mediaarts-db.bunka.go.jp/)