Tech dealmakers haven't earned this much money since the dot-com bust

Good news for tech bankers.
Revenues from tech mergers and acquisitions, or M&A, have hit their highest point since the height of the dot-com bubble.
Global tech M&A revenue totals $1.9 billion this year to date, according to Dealogic. The only year when it was higher was 2000, when it hit $2.2 billion in the same period.
This year's total is up from $1.7 billion in the same period in 2015, and $1.4 billion in 2014.
The biggest beneficiary is JPMorgan, which leads league tables