Here are fun facts and figures related to Valentine’s Day. 7,861,860 — Number of couples living together in Canada. Of these, 6.3M are married and 1.6M are common law. $3.33 billion — Amount of jewellery and watches sold in Canadian stores in 2013. 506.6 million — Litres of wine sold per year at Canadian wine outlets. $2,226 — Average spent per person at restaurants in 2013. See the full Statistics Canada list.