Click the "vote" at the end of his post (before the comments). If you have installed the "Steemit More Info" plugin, you'll be able to see the vote percentages, and dollar equivalents, as well. Also if you don't have that plugin installed, the list ends after a couple dozen and it says "more..." but you can't click on anything.
I really like that plugin, and am sad that it doesn't exist for Firefox "Quantum" (the new version they forced on me causing DATALOSS), as I've decided to stop using Chrome.
Perhaps I just decided to stop using Steemit, though, so I'm not motivated to contact the author at this time.
That was easy. Thanks for the tip! By the way, there's also Chromium which I prefer to Chrome for many reasons. Try it if you haven't already ✊