20172016201520142013
Same-store sales growth-0.0%-0.1%5.3%4.1%2.7%
Same-store fuel gallons sold-3.4%-4.2%0.7%-4.4%-3.1%

Notes:Same-store sales, referred to as "same site revenues," includes non-fuel sales from locations open since at least the beginning of prior fiscal year (at least 15 months)