To calculate the overall star rating and percentage breakdown by star, we do not use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Although I haven't used the labels yet, when I opened the package, I thought they were blank. But looking more closely, I saw the color - a very faint green was there. I had ordered the green ones which looked so much darker online. I'll have to outline the contents and date with maybe red to make what I write on the label stand out. Buyer beware!