But despite that, great quiz! Keep making more. I have only one suggestion, which will be in my next comment.
I do think Walmart could be replaced by a more globally recognised brand though.
But yes, Wal-Mart has without questions enough standing for a global quiz, I don't even know which other store brand would be more famous the world around.
However, I only missed North Face who I've never heard of but assume are skinning Swedes for profit. Pretty good, there always have to be on or to obscure ones.
You scored 17/20 = 85%
This beats or equals 55.3% of test takers
The average score is 16
Your high score is 17