The popularity rating of BlueCloth explained

The highest rated Rubygem is rake with 102763367 total downloads
These are the references for the score, marking the popularity of 100%
Now, the gem BlueCloth has got 118785 total downloads
Therefore, the relative popularity percentage can be calculated for BlueCloth
118785 total downloads * 100% = 0.12%
102763367 top score

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