This data has been categorized and coded by the FEC. The FEC's multi-step process can take days (for electronic filings) or weeks (for paper filings).
This data has not yet been categorized and coded by the FEC. It's pulled directly from a committee's raw, electronic reports. It doesn't include paper filings.
The two-year period in which the transaction was made. Due to the large number of itemized transactions, you can only access one period at a time.