Thank you to our witnesses for being here.
I have a few questions. I'd like to talk to you about red tape and service provision, and some of the dollars that are being used on technology.
But I have one follow-up question for Mr. McCauley with respect to the tax gap that Mr. Brison brought up. I think it was not too long ago that the OECD was at the committee and said that this was virtually impossible to calculate. To your knowledge, have those yardsticks moved any further in the last year or so since that comment was made?