Hey there, thanks for reaching out!
The only option to view credit usage currently is through individual enrichment columns. Simply select run info in the enrichment column you'd like to check and you will see how many credits were spent on runs in this column. You can also click on view table history to move through credit spend in all enrichment columns in one place.
I know this isn't an ideal solution, and our engineers are currently working on building a more user-friendly credit consumption usage tool. If you have any specific information you'd like included in this upcoming solution please let me know!