Do you have similar data for companies outside USA, specifically Canada? Salaries in Bay Area, Seattle and NY are quite higher than other tech hubs, but I want

Do you have similar data for companies outside USA, specifically Canada? Salaries in Bay Area, Seattle and NY are quite higher than other tech hubs, but I want to know what the differences are from Toronto, Ottawa, Montreal and Vancouver. From my research, data outside the US is very limited and outdated.