Jefferson and Lewis devoured Mackenzie's book, and it had a crucial impact. It was also a warning that, if the United States did not get going, it would lose the western empire to the British before the game was well under way, wrote Stephen E. Ambrose in Undaunted Courage, his account of the Lewis and Clark expedition.
Every year the PFMA commissions the well respected Pet Population report, which looks in detail at pet ownership trends. In 2013 it is estimated that 13 million (45% of) households have pets. The pet population has increased by 4 million to almost 71 million â including fish.Below is a list of the top ten UK pets in 2013.On the right hand side of the page you can find links to Pet Population Abroad (EU and USA) and under Historical Pet Population you can find figures on Regional Pet Ownership and Cats and Dogs by Breed. Top Ten Pets for 2013 (based on running totals over two years).n 2013 it is estimated that 13 million (45% of) households have pets. The pet population has increased by 4 million to almost 71 million â including fish. Below is a list of the top ten UK pets in 2013.
According to 2008 stats from the Humane Society, there are approximately 88 million owned pet cats in the United States (more than dogs!). Nearly one third of all US households own a cat and on average most of those homes have two cats. Eighty seven percent of the pet cats in the U.S. are spayed or neutered.