# BEA National Income and Product Accounts (NIPA). Join Nipa data %SeriesCode to SeriesRegister for labels; TablesRegister lists tables.

Source: U.S. Bureau of Economic Analysis bulk downloads (apps.bea.gov). Public domain U.S. government data. Credit: U.S. Bureau of Economic Analysis.

All columns stored as strings exactly as published; values in BEA units noted per series/table.

| file | rows |
|---|---|
| NipaDataA.txt | 555856 |
| NipaDataQ.txt | 1494131 |
| NipaDataM.txt | 1486486 |
| SeriesRegister.txt | 10674 |
| TablesRegister.txt | 318 |