From 1998 (when the NL West expanded to five teams) to 2012, the AL West was the only MLB division with four teams. The current champion of this division is the Texas Rangers. In 2013, the Houston Astros went from the National League Central to the AL West.
1 In the U.S., more than 120,000 are blind from glaucoma, accounting for 9% to 12% of all cases of blindness. 2  Glaucoma is the second leading cause of blindness in the world, according to the World Health Organization.
For example, findings from the 2015 National Health Interview Survey (NHIS) data release established that an estimated 23.7 million adult Americans (or 10% of all adult Americans) reported they either have trouble seeing, even when wearing glasses or contact lenses, or that they are blind or unable to see at all.