The next step is 0.18. It is very carefully entered manually. The last position was also a manual when we saw a possible pullback.
But please, I like to ask everyone interested that please read the FAQ section. There is a strategy subpage where you can read about it. Adding increased positions comes with a danger, but we have many years of observation about possible movement in this pair, so we do it accordingly.
Also, this is the reason we allow custom drawdown limits. Not everyone is comfortable with this possible risk, so that everyone can set it manually.