Global Dog Food Market Assessment, By Food Type [Dry, Wet, Treats and Chews, Others], By Life Stage [Puppy, Adult, Senior], By Flavor [Chicken, Fish, Lamb, Others], By Food Preference [Vegetarian, Non-Vegetarian], By Packaging Type [Pouches, Cans, Cartons, Bottles and Jars, Others], By Price Range [Economy, Premium], By End-user [Household, Commercial], By Distribution Channel [Online, Offline], By Region, Opportunities, and Forecast, 2017-2031F