The corporate goods price index, which measures the price companies charge each other for their goods and services, rose 2.9% in June from the same month a year earlier, the data showed, matching a median market forecast. The index, a leading indicator of consumer inflation, slowed from a revised 3.3% in May due partly to falling prices of fuel and metal products, the data showed. The yen-based import price index dropped 12.3% in June from a year earlier, after a 10.3% decline in May, indicating the currency's rebound pushed down raw material import costs. Food and beverage prices rose 4.5% in June on stubbornly high cost of rice, though it slowed from a 4.7% increase in May, the data showed.