Rank	Countries/Territories	Count	Percent
1	China	416	38.3%
2	United States	336	30.9%
3	Germany	90	8.3%
4	Canada	35	3.2%
5	France	31	2.9%
6	South Africa	25	2.3%
7	Netherlands	19	1.7%
8	India	16	1.5%
9	Singapore	15	1.4%
10	Japan	14	1.3%
11	Israel	10	0.9%
12	United Kingdom	10	0.9%
13	Korea, Republic of	9	0.8%
14	Ireland	6	0.6%
15	Cyprus	5	0.5%
16	Denmark	5	0.5%
17	Argentina	5	0.5%
18	Australia	4	0.4%
19	Iran, Islamic Republic of	4	0.4%
20	Hong Kong	3	0.3%
21	Austria	3	0.3%
22	Italy	3	0.3%
23	Spain	3	0.3%
24	Sweden	3	0.3%
25	Turkey	2	0.2%
26	Romania	2	0.2%
27	Saudi Arabia	2	0.2%
28	Malaysia	2	0.2%
29	Mexico	2	0.2%
30	Mongolia	2	0.2%
31	Ukraine	1	0.1%
32	Belgium	1	0.1%
33	Egypt	1	0.1%
34	Georgia	1	0.1%