once 500 hours is hit with the company on the new BRK contract you get €70.5 per scheduled block hour. Before then it's €50.5, I think, it was some time ago and I've forgotten.
Hours per month in winter (for me at least) are anywhere between 30-60 in the summer between 70-100.
This summer I've been taking home (roughly) between £3500 & £5000 each month, last winter (roughly) between £2000 & £3500 although there was one month where I worked very little for a number of reasons and took home about £1200
Income is far from stable, and if you happened to be ill for a while you get sweet FA for your time off.
Is that a simple enough answer for you
?