Q2 2019Q1 2019Q4 2018Q3 2018Q2 2018
Same-store sales growth1.0%-0.7%-1.7%-2.5%-3.5%
Front-end same-store sales growth-0.1%-1.8%-0.6%-0.5%-0.8%
Pharmacy same-store sales growth1.6%-0.1%-2.3%-3.5%-4.9%
Same-store prescription count growth1.1%-1.5%-1.8%-2.4%-2.0%

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