20182017201620152014
Same-store sales growth-2.9%-0.8%1.6%4.3%0.7%
Front-end same-store sales growth-0.8%1.6%0.3%1.2%-0.2%
Pharmacy same-store sales growth-3.9%-1.9%2.4%5.8%1.2%
Same-store prescription count growth-1.8%0.6%2.3%3.5%-0.3%

Notes:Same-store sales includes sales from stores open at least 12 months, excluding relocated and liquidated stores