11. Technical provisions

Figures in CHF thousand

Provision for claims and benefits 1

Actuarial reserve 2

Provision for policyholder participation

Claims equalisation reserve

Other technical provisions 3

Total

As at 31.12.2017

1,555,469

418,343

89,774

964,014

610,499

3,638,098

Creation

1,405,713

15,426

1,217,916

124,456

180,507

2,944,018

Release

–1,219,495

–25,281

–1,220,388

–87,176

–125,190

–2,677,530

As at 31.12.2018

1,741,687

408,488

87,302

1,001,294

665,816

3,904,586

Figures in CHF thousand

Provision for claims and benefits 1

Actuarial reserve 2

Provision for policyholder participation

Claims equalisation reserve

Other technical provisions 3

Total

As at 31.12.2018

1,741,687

408,488

87,302

1,001,294

665,816

3,904,586

Creation

1,749,742

95,343

63,718

216,304

39,343

2,164,450

Release

–1,830,775

–40,004

–62,652

–179,704

–76,880

–2,190,015

As at 31.12.2019

1,660,654

463,827

88,368

1,037,894

628,279

3,879,021

1 The amount of reinsurance in the provisions for claims and benefits was CHF 0 as at 31 December 2019 CHF (0 as at 31.12.2018).

2 The actuarial reserves were discounted with a technical interest rate of 2.75 per cent for the accident years up to 2013 and 2.0 per cent for 2014, 2015, 2016, 2017, 2018 and 2019 (average term: 15 years).

3 The other technical provisions comprise provisions for other compulsory health insurance products (OKP; models such as HAV/HMO). Ageing reserves were discounted with a technical interest rate of 1.0 per cent.