Each country has its own two-digit NCB code, which were granted in the order the NCB system was adopted by that country.
They were granted in the order the NCB system was adopted by that country. Each country has its own two-digit NCB code.
Each country has its own two-digit NCB code. They were granted in the order the NCB system was adopted by that country.
Each country has its own two-digit NCB code. They were granted in the order the NCB system was adopted by that country.