From a total of 385,699,084 earned actions

Rank	Action	Earned	Reward
1	Headshot	252,924,566 times	1
2	Double Kill (2 kills)	45,171,860 times	1
3	Triple Kill (3 kills)	19,940,252 times	2
4	Round MVP	9,361,655 times	0
5	Domination (4 kills)	9,148,350 times	3
6	Pick up the Bomb	7,830,128 times	2
7	Plant the Bomb	7,628,745 times	10
8	Start Defusing the Bomb With a Defuse Kit	5,814,185 times	0
9	All Counter-Terrorists eliminated	5,177,985 times	0
10	Rampage (5 kills)	4,486,367 times	4
11	Counter-Terrorists defused the bomb	3,779,366 times	0
12	Defuse the Bomb	3,777,206 times	10
13	Drop the Bomb	3,413,567 times	-2
14	Mega Kill (6 kills)	2,322,795 times	5
15	Ownage (7 kills)	1,245,252 times	6
16	Start Defusing the Bomb Without a Defuse Kit	1,111,652 times	0
17	Ultra Kill (8 kills)	684,774 times	7
18	All Terrorists eliminated	662,990 times	0
19	Killing Spree (9 kills)	384,271 times	8
20	Terrorists bombed the target	283,505 times	0
21	Monster Kill (10 kills)	219,293 times	9
22	God Like (12+ kills)	201,766 times	11
23	Unstoppable (11 kills)	128,553 times	10
24	Touch a Hostage	1 times	0