The average direct labor cost occupies less than 10% of the total cost while logistical expenses occupies 30-40% of the total cost.

产品平均直接劳动成本所占比例不到总成本的10%，而物流费用占总成本的比重约为30% - 40%。

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Studies have suggested, though the actual input expenses of design phase only account for 5% of the total cost of the product, but has determined 70% - 80% cost of product.

研究表明，设计阶段的实际投入费用虽然只占产品总成本的5%，但是却决定了70%—80%的产品成本。

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In coastal areas, the ratio of policy processing expenses to the total cost in 2002 has increased from 16% to 33% in 2008 in grid construction.

在沿海地区，电网建设政策处理费用占总成本的比例已经由2002年的16%上升到2008年的33%。

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By contrast, the total cost of salaries and material expenses for the Dutch monarchy increased 4.5%, according to Mr. Matthijs' calculations.

WSJ: An Austere Coronation for New Dutch King

Kailing focuses on total cost, which includes engineering overhead and other expenses.

FORBES: China's Tier 2 and Tier 3 Cities: Part II

Total occupancy cost is the sum of base rent, property tax and other operating expenses that prospective tenants would have to pay annually per square foot.

FORBES