The cost of goods in Yellowknife rose by 3.4 per cent in June, faster than the Canadian average, according to a Statistics Canada update on the consumer price index. Much of that was owing to the surging price of gasoline. The cost of transportation increased by 7.7 per cent compared to last year, which Statistics Canada says was driven by increased costs for both public and private transportation, including gasoline. Shelter rose by 3.8 per cen…