ales of wet foods, treats and cat litter grew at a faster rate than our overall sales in 2014. Pet Food Retail Sales by Product Type limed Slates. Tracked Cnanneis, 2014 100% 100% 90% MST 90% 80% 1. erre" 80% 70% twat F0048 70% 60% I 60% 50% i eDry F.>":4 50% 40% I 40% 30% i 30% 20% 20% BLU