1. Benchmark year
The Benchmark IO tables(IOTs) and Supply and Use tables(SUTs) are produced according to result of the Industry and Service Census Survey every 5 years (ending in ‘1’ or ’6’). The Benchmark tables in matrix form are the most detailed accounts.
2. Non-Benchmark year
The annual SUTs are compiled according to the national income accounts and related information every year. Owing to the relatively fewer data resource, the annual tables are produced based on purchaser’s price and classified as 63 Commodity-by-Industry accounts.