In an effort to develop normalized numbers, I was able to track down some rough estimates using people's primary language.
World Population - 7.5 billion
English speakers worldwide - 1.5 billion or 20%
Korean speakers worldwide - 77.2 million or 1%
Spanish speakers worldwide - 472 million or 6.3%
German speakers worldwide - 95 million or 1.3%
Indonesia speakers worldwide - 43 million or 0.57%
Croatian speakers worldwide - 5.6 million or 0.07%
Polish speakers worldwide - 39 million or 0.5%
Using the numbers provided in the post, I divided by the percentage of the world that speaks that as their primary language to get a normalized number. This is the result.
Korean - 5.2
English - 4.4
Croatian - 4.0
German - 1.5
Indonesia - 1.3
Spanish - 0.4
Polish - 0.4
Steemit in Croatia is huge. Thank you for a normalized number.
Conclusion - A number above 1 indicates that those languages are well represented on Steemit. A number below 1 indicates those languages are not well represented on Steemit. From these results it look like there is a good number of Korean speakers in the Steemit community and a low percentage of Spanish speakers. Interesting.
Normalized numbers, that keep motivating us, spanish native speakers, due to huge growth potential