WHAT IS THE MOST POPULAR COLOR IN THE US?

No, it's not RED, YELLOW or GREEN. It's actually BLUE!

White 31 30.10%
Blue 56 54.37%
Black 40 38.83%
Red 31 30.10%
Green 32 31.07%

Courtesy of : http://forums.mtgsalvation.com/showthread.php?t=396659