ge ▁ ▁Death s : ▁ 3 3 4 ▁ ▁Location : ▁Russia ▁ ▁Per pet r ator : ▁R iy ad - us ▁S ali he en ▁Brigade ▁of ▁Mart y rs ▁ ▁March ▁ 1 1 ▁attacks ▁ ▁Death s : ▁ 1 9 1 ▁ ▁Location : ▁Spain ▁ ▁Per pet r ator : ▁al - Q a eda ▁▁ 2 0 0 7 ▁ 2 0 0 7 ▁Y az idi ▁communities ▁bomb ings ▁ ▁Death s : ▁ 7 9 6 ▁ ▁Location : ▁Ira q ▁ ▁Per pet r ator : ▁Un known ▁▁ 2 0 0 8 ▁ 2 0 0 8 ▁Christmas ▁mass ac res ▁ ▁Death s : ▁ 8 6 0 + ▁ ▁Location : ▁Democratic ▁Republic ▁of ▁the ▁Congo ▁ ▁Per pet r ator : ▁Lord ' s ▁Res istance ▁Army ▁▁ 2 0 0 8 ▁M umb ai ▁attacks ▁ ▁Death s : ▁ 1 6 6 ▁ ▁Location : ▁India ▁ ▁Per pet r ator : ▁L ash kar - e - T a iba ▁▁ 2 0 1 4 ▁ ▁Camp ▁Spe icher ▁mass acre ▁▁ ▁Death s : ▁ 1 0 6 ▁ ▁Location : ▁Niger ia ▁ ▁Per pet r ator : ▁Islam ic ▁State ▁of ▁Ira q ▁and ▁the ▁Lev ant ▁sus pected ▁ ▁Death s : ▁ 2 1 2 ▁ ▁Location : ▁Niger ia ▁ ▁Per pet r ator : ▁B oko ▁Har am ▁ ▁Death s : ▁ 3 0 0 ▁ ▁Location