Rank	Countries/Territories	Count	Percent
1	China	324	41.5%
2	United States	243	31.1%
3	Germany	59	7.6%
4	Canada	22	2.8%
5	Korea, Republic of	15	1.9%
6	Japan	13	1.7%
7	United Kingdom	11	1.4%
8	France	11	1.4%
9	Singapore	8	1%
10	Netherlands	6	0.8%
11	Russia	5	0.6%
12	Malaysia	5	0.6%
13	Indonesia	5	0.6%
14	Hong Kong	4	0.5%
15	Colombia	4	0.5%
16	Czech Republic	4	0.5%
17	Argentina	3	0.4%
18	Mexico	3	0.4%
19	Norway	3	0.4%
20	Bulgaria	2	0.3%
21	Lithuania	2	0.3%
22	Mongolia	2	0.3%
23	Slovakia	2	0.3%
24	Australia	2	0.3%
25	Denmark	2	0.3%
26	Egypt	2	0.3%
27	Cyprus	2	0.3%
28	India	2	0.3%
29	Iraq	2	0.3%
30	Italy	2	0.3%
31	Iran, Islamic Republic of	1	0.1%
32	Georgia	1	0.1%
33	Belgium	1	0.1%
34	Chile	1	0.1%
35	Spain	1	0.1%
36	Sweden	1	0.1%
37	Taiwan	1	0.1%
38	Thailand	1	0.1%
39	Tunisia	1	0.1%
40	Oman	1	0.1%
41	Romania	1	0.1%