Announcement of August 31, 2018 Individual Pension System data. IPS Key Indicators on August 31, 2018 according to the data from pension companies: Participants' total fund amount: 75.64 billion TL, number of participants: 6,974,925; based on automatic enrollment key indicators, total fund amount of employees: 3.56 billion TL, number of employees: 5,078,020.