| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 523130 | 523130 | 523130 | Commodity contract trading companies | |||
| 523130 | 523130 | 523130 | Commodity contracts dealing (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Commodity contracts floor traders (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Commodity contracts floor trading (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Commodity contracts options dealing (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Commodity contracts traders (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Foreign currency exchange dealing (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Foreign currency exchange services (i.e., selling to the public) | |||
| 523130 | 523130 | 523130 | Futures commodity contracts dealing (i.e., acting as a principal in dealing commodities to investors) | |||
| 523130 | 523130 | 523130 | Trading companies, commodity contracts | |||
| 523130 | 523130 | 523130 | Virtual currency exchange services (i.e., selling to the public) |