Rank	Countries/Territories	Count	Percent
1	China	218	33.5%
2	United States	199	30.6%
3	Germany	68	10.4%
4	India	45	6.9%
5	Japan	13	2%
6	Ukraine	11	1.7%
7	Italy	6	0.9%
8	Taiwan	6	0.9%
9	Canada	6	0.9%
10	Mexico	6	0.9%
11	Netherlands	6	0.9%
12	Spain	6	0.9%
13	Australia	5	0.8%
14	Colombia	5	0.8%
15	Cyprus	5	0.8%
16	Brazil	3	0.5%
17	Egypt	3	0.5%
18	France	3	0.5%
19	Sweden	3	0.5%
20	Romania	3	0.5%
21	Ireland	3	0.5%
22	Oman	3	0.5%
23	Pakistan	2	0.3%
24	Portugal	2	0.3%
25	Russia	2	0.3%
26	Singapore	2	0.3%
27	Slovenia	2	0.3%
28	Hong Kong	2	0.3%
29	Ecuador	2	0.3%
30	United Kingdom	2	0.3%
31	Belgium	1	0.2%
32	Hungary	1	0.2%
33	Korea, Republic of	1	0.2%
34	Latvia	1	0.2%
35	Malaysia	1	0.2%
36	Switzerland	1	0.2%
37	Sri Lanka	1	0.2%
38	New Zealand	1	0.2%
39	Norway	1	0.2%