Rank	Countries/Territories	Count	Percent
1	China	216	30.9%
2	United States	180	25.8%
3	Korea, Republic of	41	5.9%
4	France	37	5.3%
5	Germany	30	4.3%
6	India	22	3.1%
7	Canada	16	2.3%
8	Taiwan	16	2.3%
9	Netherlands	15	2.1%
10	Russia	15	2.1%
11	Italy	14	2%
12	Spain	13	1.9%
13	Ukraine	11	1.6%
14	Ireland	10	1.4%
15	Hong Kong	9	1.3%
16	Sweden	9	1.3%
17	Japan	8	1.1%
18	Brazil	7	1%
19	Australia	4	0.6%
20	Singapore	4	0.6%
21	Pakistan	3	0.4%
22	Mauritius	3	0.4%
23	Mexico	2	0.3%
24	Indonesia	2	0.3%
25	Greece	2	0.3%
26	Switzerland	2	0.3%
27	Thailand	2	0.3%
28	United Kingdom	2	0.3%
29	Peru	1	0.1%
30	Slovakia	1	0.1%
31	Egypt	1	0.1%
32	Israel	1	0.1%