;2018;2018;2017 - 2018;2014 - 2018; Total number of applications;Of which: Filed by Norwegian applicants. Percentage share;Total number of applications. Percentage change;Total number of applications. Percentage change; Patents;1661;61.2;-19.4;6.2; Design;1154;21.0;-7.9;-5.3; Trade marks;17284;27.6;-0.1;11.9;