10% of the block reward goes directly to the Dash general treasury. This equals $10,000+ per day. Another 45% goes to large holders of Dash called masternodes who provide a mixing service representing about 2% of the total transactions on the network.
This level of compensation to masternodes is ludicrous, with a total of $25,000 per day going to a handful of server operators. The truth of it is that this is a scheme to further remunerate the founder of Dash, Evan Duffield, since it is thought that the majority of these masternodes are controlled by him and others close to him.

Now, I'm looking for some insight on incentives of attacks.  Is the Dash network at extremely high risk? I was looking at dash DDoS report https://www.dash.org/2017/03/08/DDoSReport.html showing 500 masternodes disabled by the attack.  10% of the network down from a DDoS originating from only 2000 IPs.  In reality, does this mean a cheap $1,000 +/- leased botnet is capable of taking down millions in hardware?