I-2

Japanese submarine I-2 - 1925 Type J1 submarine. Article “I-2” in Ukrainian Wikipedia has 14.2 points for quality (as of July 1, 2025). The article contains 1 references and 9 sections.

This article has the best quality in English Wikipedia. However, the most popular language version of this article is Japanese.

Since the creation of article “I-2”, its content was written by 5 registered users of Ukrainian Wikipedia and edited by 63 registered Wikipedia users in all languages.

The article is cited 475 times in Ukrainian Wikipedia and cited 824 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Ukrainian): #14592 in January 2024
• Global: #147298 in September 2016

The highest popularity rank from 2008:

• Local (Ukrainian): #286177 in December 2022
• Global: #615610 in June 2009

There are 7 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Japanese submarine I-2		71.4771
2	Vietnamese (vi) I-2 (tàu ngầm Nhật)		64.6029
3	French (fr) I-2 (sous-marin)		49.392
4	Japanese (ja) 伊号第二潜水艦		21.6193
5	Finnish (fi) I-2 (1925)		15.3644
6	Ukrainian (uk) I-2		14.2102
7	Chinese (zh) 伊號第二潛艦		11.6001

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "I-2" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 伊号第二潜水艦		83 143
2	English (en) Japanese submarine I-2		8 692
3	Chinese (zh) 伊號第二潛艦		4 917
4	French (fr) I-2 (sous-marin)		564
5	Finnish (fi) I-2 (1925)		329
6	Ukrainian (uk) I-2		154
7	Vietnamese (vi) I-2 (tàu ngầm Nhật)		96

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "I-2" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 伊号第二潜水艦		279
2	English (en) Japanese submarine I-2		209
3	Chinese (zh) 伊號第二潛艦		52
4	Ukrainian (uk) I-2		21
5	French (fr) I-2 (sous-marin)		10
6	Finnish (fi) I-2 (1925)		6
7	Vietnamese (vi) I-2 (tàu ngầm Nhật)		5

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "I-2" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Japanese (ja) 伊号第二潜水艦		20
2	English (en) Japanese submarine I-2		18
3	Chinese (zh) 伊號第二潛艦		10
4	French (fr) I-2 (sous-marin)		9
5	Ukrainian (uk) I-2		5
6	Vietnamese (vi) I-2 (tàu ngầm Nhật)		1
7	Finnish (fi) I-2 (1925)		0

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "I-2" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Japanese submarine I-2		0
2	Finnish (fi) I-2 (1925)		0
3	French (fr) I-2 (sous-marin)		0
4	Japanese (ja) 伊号第二潜水艦		0
5	Ukrainian (uk) I-2		0
6	Vietnamese (vi) I-2 (tàu ngầm Nhật)		0
7	Chinese (zh) 伊號第二潛艦		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "I-2" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Ukrainian (uk) I-2		475
2	English (en) Japanese submarine I-2		160
3	Japanese (ja) 伊号第二潜水艦		88
4	Chinese (zh) 伊號第二潛艦		56
5	French (fr) I-2 (sous-marin)		19
6	Vietnamese (vi) I-2 (tàu ngầm Nhật)		17
7	Finnish (fi) I-2 (1925)		9

More...

#	Language	Value
en	English Japanese submarine I-2
fi	Finnish I-2 (1925)
fr	French I-2 (sous-marin)
ja	Japanese 伊号第二潜水艦
uk	Ukrainian I-2
vi	Vietnamese I-2 (tàu ngầm Nhật)
zh	Chinese 伊號第二潛艦

Best Rank

Ukrainian: #286177 12.2022

Global: #615610 06.2009

Best Rank

Ukrainian: #14592 01.2024

Global: #147298 09.2016

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information