Rank	Countries/Territories	Count	Percent
1	China	258	33.3%
2	United States	167	21.6%
3	Japan	103	13.3%
4	Germany	91	11.8%
5	Singapore	19	2.5%
6	Poland	16	2.1%
7	France	13	1.7%
8	Russia	11	1.4%
9	Korea, Republic of	10	1.3%
10	Taiwan	7	0.9%
11	Israel	6	0.8%
12	Hong Kong	6	0.8%
13	India	6	0.8%
14	Egypt	6	0.8%
15	Australia	5	0.6%
16	Switzerland	5	0.6%
17	United Kingdom	5	0.6%
18	Slovakia	4	0.5%
19	Canada	4	0.5%
20	Netherlands	4	0.5%
21	Romania	3	0.4%
22	South Africa	3	0.4%
23	Cyprus	3	0.4%
24	Brazil	2	0.3%
25	Finland	2	0.3%
26	Italy	2	0.3%
27	Sweden	2	0.3%
28	United Arab Emirates	2	0.3%
29	Mexico	2	0.3%
30	Moldova, Republic of	1	0.1%
31	Norway	1	0.1%
32	Spain	1	0.1%
33	Mauritius	1	0.1%
34	Ireland	1	0.1%
35	Georgia	1	0.1%
36	Bulgaria	1	0.1%