Pearse Doherty (Donegal, Sinn Fein) | Oireachtas source

I welcome that clarification. The lumpy nature of the corporation tax is probably best shown by the fact that ten companies paid 40% of the entire corporation tax. I have been screaming about this for a long time. Are the witnesses concerned about the volatility of corporation tax or the risks associated with such a large amount of tax in small firms?