Match each report with its description.

1. 1 Shows the average number of days, ad clicks, and ad impressions it took users to convert.
2. 2 Shows how many conversions were received for each conversion action.
3. 3 All the conversions assisted by clicks, except for the last click for each keyword.
4. 4 Helps evaluate and optimize performance using the current attribution model.
• Campaigns report (4)
• Top Conversions report (2)
• Assisted Conversions report (3)
• Attribution Overview report (1)