The popularity rating of BlueCloth explained

The highest rated Rubygem is rake with 80527873 total downloads
These are the references for the score, marking the popularity of 100%
Now, the gem BlueCloth has got 116216 total downloads
Therefore, the relative popularity percentage can be calculated for BlueCloth
116216 total downloads * 100% = 0.14%
80527873 top score

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