Rank	Countries/Territories	Count	Percent
1	China	202	33.4%
2	United States	182	30.1%
3	Germany	91	15%
4	India	31	5.1%
5	Russia	11	1.8%
6	Canada	9	1.5%
7	France	8	1.3%
8	Japan	5	0.8%
9	Malaysia	5	0.8%
10	Netherlands	5	0.8%
11	Korea, Republic of	4	0.7%
12	Philippines	4	0.7%
13	Hong Kong	4	0.7%
14	Viet Nam	3	0.5%
15	Ukraine	3	0.5%
16	Pakistan	3	0.5%
17	Peru	2	0.3%
18	Portugal	2	0.3%
19	Serbia	2	0.3%
20	Singapore	2	0.3%
21	Taiwan	2	0.3%
22	Nigeria	2	0.3%
23	Jordan	2	0.3%
24	Ireland	2	0.3%
25	Belgium	2	0.3%
26	Brazil	2	0.3%
27	Cyprus	2	0.3%
28	Ecuador	2	0.3%
29	United Kingdom	2	0.3%
30	Australia	1	0.2%
31	Denmark	1	0.2%
32	Chile	1	0.2%
33	Georgia	1	0.2%
34	Ghana	1	0.2%
35	Libya	1	0.2%
36	Mexico	1	0.2%
37	Mongolia	1	0.2%
38	Nepal	1	0.2%