Quality:

Progressive tax - tax where the tax rate increases as the taxable base amount increases. Article "Progressive tax" in English Wikipedia has 90.9 points for quality (as of August 1, 2024).
The article contains 102 references and 20 sections.
In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.
In July 2024 the article "Progressive tax" was edited by 3 authors in English Wikipedia and written by 6 authors in all languages.
Since the creation of article "Progressive tax", its content was written by 341 registered users of English Wikipedia and edited by 931 registered Wikipedia users in all languages.
The article is cited 993 times in English Wikipedia and cited 2825 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #3116 in October 2003
- Global: #8782 in January 2005
The highest popularity rank from 2008:
- Local (English): #10984 in October 2008
- Global: #13039 in October 2008
There are 33 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 August 1, 2024 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.