The answer may surprise you.
It depends on how you look at it.
Petsmart has become one of the most successful dog trainers in the United States, according to a recent Bloomberg article.
The company says it offers a range of services including training and behavior modification for both dogs and their owners, as well as training and therapy for pets.
Pawsmart also makes dogs and cat toys, including the Doggy Dogger, which can be used to help your dog perform better in various tasks, and a Petpet, which is made for pets of all ages.
Puppies are popular in the U.S., with more than 2.6 million pets and kittens being adopted each year, according a study by the Pet Adoption Association.