Drills Sold Per Store

• There are apparently 14,300 hardware stores in the USA [1]
• Cordless drill market is $4B (verify)
• Average drill assumption: $100 (verify). If that is so - then there are 40M cordless drills sold per year?
• Sounds high, but that's the number.
• Divided by 14,000 stores - that's about 3000 drills per store.
• That is about 250 drills per store. Sounds right.