As Black Friday and Cyber Monday shopping continues, Shopify is tracking sales across the more than 1 million independent and direct-to-consumer brands it powers globally. The e-commerce giant's live map captures data in real time with metrics such as sales per minute and orders per minute, demonstrating the impact independent business have around the world. Ritu Khanna, Shopify's managing director for North America, gives insight into the trends the company is seeing this year.