fix: avoid percentage of per 100

[sgratzl]

closes #1008 based on #1012

Prerequisites:

• Unless it is a hotfix it should be merged against the dev branch
• Branch is up-to-date with the branch to be merged with, i.e. dev
• Build is successful
• Code is cleaned up and formatted

Summary

before:

after:

notes
the build fails since there are some changed in the Google doc before this PR that haven't been incorporated.

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[krivard]

Ah, we do want % for changes though. "Better by -0.20" --> "Better by -20%", since otherwise it sounds like we're saying 5.2 = 6.3 - 0.20

& same in the"Increasing" chip and the "Change last 7 days" columns

[sgratzl]

Ah, we do want % for changes though. "Better by -0.20" --> "Better by -20%", since otherwise it sounds like we're saying 5.2 = 6.3 - 0.20

fixed

[krivard]

👍