Rank	Countries/Territories	Count	Percent
1	United States	586	40.9%
2	China	293	20.4%
3	Germany	136	9.5%
4	India	52	3.6%
5	Belgium	44	3.1%
6	France	37	2.6%
7	Netherlands	30	2.1%
8	Canada	30	2.1%
9	United Kingdom	28	2%
10	Singapore	18	1.3%
11	Portugal	17	1.2%
12	Japan	17	1.2%
13	Sweden	14	1%
14	Russia	12	0.8%
15	Cyprus	10	0.7%
16	Nigeria	9	0.6%
17	Indonesia	8	0.6%
18	Kenya	7	0.5%
19	Slovenia	7	0.5%
20	Spain	7	0.5%
21	Taiwan	6	0.4%
22	Ireland	6	0.4%
23	Greece	6	0.4%
24	Australia	6	0.4%
25	Pakistan	5	0.3%
26	Fiji	4	0.3%
27	Thailand	4	0.3%
28	Iran, Islamic Republic of	3	0.2%
29	Colombia	3	0.2%
30	Italy	3	0.2%
31	Nepal	2	0.1%
32	Lithuania	2	0.1%
33	Mauritius	2	0.1%
34	Philippines	2	0.1%
35	Norway	2	0.1%
36	Qatar	2	0.1%
37	Argentina	2	0.1%
38	Hong Kong	2	0.1%
39	Denmark	2	0.1%
40	Ethiopia	1	0.1%
41	Brazil	1	0.1%
42	Czech Republic	1	0.1%
43	Saudi Arabia	1	0.1%
44	Mongolia	1	0.1%
45	Switzerland	1	0.1%
46	Slovakia	1	0.1%