If we were to meet it today, we'd need about another $21 billion at the start of the next fiscal year. It's up to the politicians in the room to determine whether or not there's $21 billion, whether or not it's borrowed or taxed or whatever, in the fiscal framework to fund that. But that's the level of additional spending that would be required for us to hit our 2% of GDP target on April 1.
On February 7th, 2017. See this statement in context.