Tough to answer for a couple reasons, but I'll take a stab at it.

Currently 14% of the 756 flying is on the 764, so including 14% of the those folks as "WB pilots," I get roughly 1,600 WB CAs and 3,000 WB FOs. With roughly 16,000 on the list, I'd call about 10% of our pilots WB CAs and 20% WB FOs.

For your second question, I don't think the answer is as instructive or relevant today since we currently have zero A321 NEOs/XLRs on property, but obviously there will be significant growth there over the next few years. Today, though, the only people that fall into that new pay band are the remaining 86% of the 756 category, which is roughly 700 CAs and maybe 1000 FOs.