As you asking for the dates of the TOEFL Test of the Kista Centre the Test dates are as follow

Dates of the TOEFL Test of the Kista Centre
Sat., Aug 13, 2016
Sat., Sep 03, 2016
Sat., Sep 10, 2016
Sat., Sep 17, 2016
Sat., Oct 08, 2016
Sat., Oct 22, 2016
Sat., Nov 05, 2016

Fees of the Test $255

For Knowing the dates of the another test Centres of the TOEFL Test you may go to the official site of the TOEFL ETS

the page may look as follow

TOEFL ETS



there at the right of the page you may get the Menu of the TOEFL Centre date click on it After clicking you may redirect to the page from there you may get the dates of the TOEFL Test Centres

For your convince here I am giving you the snapshot of that page