Rank	Countries/Territories	Count	Percent
1	United States	513	24.8%
2	China	473	22.9%
3	Russia	165	8%
4	Germany	93	4.5%
5	Korea, Republic of	74	3.6%
6	United Kingdom	68	3.3%
7	Australia	63	3%
8	Indonesia	54	2.6%
9	India	40	1.9%
10	Ireland	40	1.9%
11	Pakistan	40	1.9%
12	Hong Kong	38	1.8%
13		36	1.7%
14	Japan	32	1.5%
15	Turkey	31	1.5%
16	Singapore	30	1.4%
17	Canada	25	1.2%
18	France	23	1.1%
19	Netherlands	20	1%
20	Iran, Islamic Republic of	19	0.9%
21	Finland	15	0.7%
22	Kenya	12	0.6%
23	South Africa	12	0.6%
24	Taiwan	10	0.5%
25	Egypt	10	0.5%
26	Cyprus	9	0.4%
27	Romania	9	0.4%
28	Poland	7	0.3%
29	New Zealand	7	0.3%
30	Mexico	7	0.3%
31	Malaysia	6	0.3%
32	Ukraine	6	0.3%
33	Spain	5	0.2%
34	Macao	5	0.2%
35	Bulgaria	5	0.2%
36	Israel	5	0.2%
37	Ghana	5	0.2%
38	Denmark	4	0.2%
39	Philippines	4	0.2%
40	Norway	4	0.2%
41	Viet Nam	4	0.2%
42	Sri Lanka	3	0.1%
43	Iraq	3	0.1%
44	Lebanon	2	0.1%
45	Libya	2	0.1%
46	Colombia	2	0.1%
47	Armenia	2	0.1%
48	Brazil	2	0.1%
49	Bangladesh	2	0.1%
50	Switzerland	2	0.1%
51	Thailand	2	0.1%
52	Zimbabwe	2	0.1%
53	Portugal	2	0.1%
54	Qatar	1	0%
55	Saint Lucia	1	0%
56	Saudi Arabia	1	0%
57	Mauritius	1	0%
58	Moldova, Republic of	1	0%
59	Mongolia	1	0%
60	Morocco	1	0%
61	Myanmar	1	0%
62	United Arab Emirates	1	0%
63	Uganda	1	0%
64	Belgium	1	0%
65	Algeria	1	0%
66	Brunei Darussalam	1	0%
67	Estonia	1	0%
68	Lao People's Democratic Republic	1	0%
69	Georgia	1	0%