English (Source)
Your towers and traps deal <Highlight>{{ATTACK_DAMAGE_CHANGE_PERCENT:percent}}%</> bonus damage for each level they have, but they require <N_Highlight>{{REQUIRED_TOWER_EXP_CHANGE_PERCENT:percent}}%</> more experience to level up.
Swedish Translation
Dina torn och fällor orsakar <Highlight>{{ATTACK_DAMAGE_CHANGE_PERCENT:percent}}%</> bonus skada för varje nivå de har, men de kräver <N_Highlight>{{REQUIRED_TOWER_EXP_CHANGE_PERCENT:percent}}%</> mer erfarenhet för att uppgraderas.