Group 1 - The Canadian retail sales in February decreased for the second consecutive month, primarily due to weak sales from automotive and parts dealers [1] - Seasonally adjusted retail sales in February fell by 0.4% compared to the previous month, amounting to 69.33 billion CAD (approximately 50.03 billion USD) [1] - In comparison to the same month last year, retail sales in February increased by 4.7% [1] Group 2 - The USD/CAD exchange rate is currently hovering around the support level of 1.3810, which has been established since November 6 of the previous year [2] - A significant rebound in the exchange rate would require breaking above the neutral range of 1.3950 and surpassing the 20-day exponential moving average [2] - If the exchange rate falls below the support trend line around 1.3790, it may lead to accelerated selling pressure targeting the 1.3620 support area [2]