From a total of 64,217,153 earned actions

Rank	Action	Earned	Reward
1	Headshot	30,689,263 times	1
2	Double Kill (2 kills)	10,538,627 times	1
3	Pick up the Bomb	4,844,674 times	2
4	Triple Kill (3 kills)	4,250,204 times	2
5	Все Counter-Terrorists eliminated	3,023,896 times	0
6	Drop the Bomb	2,984,294 times	-2
7	Все Terrorists eliminated	2,970,314 times	0
8	Domination (4 kills)	1,482,428 times	3
9	Plant the Bomb	1,264,475 times	10
10	Rampage (5 kills)	464,839 times	4
11	Start Defusing the Bomb With a Defuse Kit	416,806 times	0
12	Terrorists bombed the target	356,297 times	0
13	Defuse the Bomb	271,036 times	10
14	Counter-Terrorists defused the bomb	269,243 times	0
15	Start Defusing the Bomb Without a Defuse Kit	150,564 times	0
16	Mega Kill (6 kills)	138,051 times	5
17	Ownage (7 kills)	41,129 times	6
18	Touch a Hostage	15,449 times	0
19	Ultra Kill (8 kills)	13,614 times	7
20	Kill a Hostage	10,273 times	-15
21	God Like (12+ kills)	8,076 times	11
22	Killing Spree (9 kills)	5,831 times	8
23	Monster Kill (10 kills)	3,248 times	9
24	Unstoppable (11 kills)	2,084 times	10
25	Rescue a Hostage	2,062 times	5
26	Counter-Terrorists rescued all the hostages	376 times	0