all bad modules: 1474
 - cooling issues: 0
   - also depl. voltage > 550V: 0
   - also leakage curr. > 3.5mA: 0
   - also leakage curr. sum > 12mA: 0
 - depl. voltage > 550V: 12
   - also cooling issues: 0
   - also leakage curr. > 3.5mA: 1
   - also leakage curr. sum > 12mA: 3
 - leakage curr. > 3.5mA: 574
   - also cooling issues: 0
   - also depl. voltage > 550V: 1
   - also leakage curr. sum > 12mA: 449
 - leakage curr. sum > 12mA: 964
   - also cooling issues: 0
   - also depl. voltage > 550V: 3
   - also leakage curr. > 3.5mA: 449