Rank	Countries/Territories	Count	Percent
1	United States	707	34.9%
2	China	301	14.9%
3	Germany	203	10%
4	United Kingdom	98	4.8%
5	India	95	4.7%
6	Canada	63	3.1%
7	Iran, Islamic Republic of	50	2.5%
8	France	44	2.2%
9	Netherlands	34	1.7%
10	Hong Kong	33	1.6%
11	Australia	31	1.5%
12	Malaysia	27	1.3%
13	Japan	26	1.3%
14	Brazil	26	1.3%
15	Pakistan	26	1.3%
16	Korea, Republic of	18	0.9%
17		17	0.8%
18	Ireland	16	0.8%
19	Singapore	16	0.8%
20	Spain	16	0.8%
21	Taiwan	15	0.7%
22	Russia	14	0.7%
23	Sweden	10	0.5%
24	Ukraine	9	0.4%
25	Italy	9	0.4%
26	Colombia	9	0.4%
27	Cyprus	8	0.4%
28	Turkey	8	0.4%
29	Poland	8	0.4%
30	Mexico	7	0.3%
31	Czech Republic	6	0.3%
32	Bangladesh	6	0.3%
33	Ecuador	5	0.2%
34	Portugal	5	0.2%
35	Nigeria	5	0.2%
36	Norway	4	0.2%
37	Argentina	4	0.2%
38	Finland	3	0.1%
39	Belgium	3	0.1%
40	Algeria	3	0.1%
41	Iraq	3	0.1%
42	New Zealand	3	0.1%
43	Nepal	3	0.1%
44	Slovenia	2	0.1%
45	Puerto Rico	2	0.1%
46	United Arab Emirates	2	0.1%
47	Israel	2	0.1%
48	Jordan	2	0.1%
49	Mongolia	2	0.1%
50	Luxembourg	2	0.1%
51	Egypt	2	0.1%
52	Greece	2	0.1%
53	Latvia	1	0%
54	Libya	1	0%
55	Lithuania	1	0%
56	Indonesia	1	0%
57	Tunisia	1	0%
58	Romania	1	0%
59	Sri Lanka	1	0%
60	Philippines	1	0%