Rank	Countries/Territories	Count	Percent
1	United States	759	38.6%
2	China	465	23.7%
3	Germany	182	9.3%
4	India	70	3.6%
5	Belgium	68	3.5%
6	Canada	41	2.1%
7	France	40	2%
8	Netherlands	38	1.9%
9	Japan	31	1.6%
10	United Kingdom	29	1.5%
11	Singapore	20	1%
12	Ireland	18	0.9%
13	Portugal	17	0.9%
14	Sweden	17	0.9%
15	Cyprus	16	0.8%
16	Australia	13	0.7%
17	Korea, Republic of	12	0.6%
18	Russia	12	0.6%
19	Taiwan	11	0.6%
20	Nigeria	9	0.5%
21	Kenya	8	0.4%
22	Indonesia	8	0.4%
23	Slovenia	7	0.4%
24	Spain	7	0.4%
25	Greece	6	0.3%
26	Italy	5	0.3%
27	Pakistan	5	0.3%
28	Fiji	4	0.2%
29	Denmark	4	0.2%
30	Thailand	4	0.2%
31	Romania	3	0.2%
32	Switzerland	3	0.2%
33	Hong Kong	3	0.2%
34	Iran, Islamic Republic of	3	0.2%
35	Argentina	3	0.2%
36	Colombia	3	0.2%
37	Mauritius	3	0.2%
38	Lithuania	2	0.1%
39	Philippines	2	0.1%
40	Qatar	2	0.1%
41	Norway	2	0.1%
42	Nepal	2	0.1%
43	Czech Republic	2	0.1%
44	Brazil	2	0.1%
45	Ethiopia	1	0.1%
46	Mongolia	1	0.1%
47	Saudi Arabia	1	0.1%
48	Slovakia	1	0.1%