Slave Lake Mining sold 34,000 oz. of gold in Year 1 at an average price of $1160 per oz. As a result of a strike, production was down in Year 2 to 23,750 oz. but the average price per ounce rose to $1280. What was the percent change from Year 1 to Year 2 in the revenue from the sale of the gold? Is this a gain or loss?