Rank	Countries/Territories	Count	Percent
1	China	598	31.2%
2	United States	471	24.6%
3	Poland	121	6.3%
4	Germany	104	5.4%
5	India	79	4.1%
6	Japan	75	3.9%
7	Korea, Republic of	47	2.5%
8	France	45	2.4%
9	Singapore	42	2.2%
10	United Kingdom	42	2.2%
11	Russia	35	1.8%
12	Canada	33	1.7%
13	Italy	31	1.6%
14	Hong Kong	25	1.3%
15	Netherlands	20	1%
16	Iran, Islamic Republic of	17	0.9%
17	Turkey	16	0.8%
18	Ireland	10	0.5%
19	Czech Republic	8	0.4%
20	Slovenia	6	0.3%
21	Spain	5	0.3%
22	Romania	5	0.3%
23	Thailand	5	0.3%
24	Ecuador	5	0.3%
25	Norway	5	0.3%
26	Malaysia	4	0.2%
27	Mexico	4	0.2%
28	Israel	4	0.2%
29	Brazil	4	0.2%
30	Australia	4	0.2%
31	Switzerland	4	0.2%
32	Ukraine	3	0.2%
33	Sweden	3	0.2%
34	Slovakia	3	0.2%
35	Portugal	3	0.2%
36	Philippines	2	0.1%
37	New Zealand	2	0.1%
38	Nigeria	2	0.1%
39	Denmark	2	0.1%
40	Cyprus	2	0.1%
41	Honduras	2	0.1%
42	Saudi Arabia	2	0.1%
43	South Africa	2	0.1%
44	United Arab Emirates	2	0.1%
45	Viet Nam	2	0.1%
46	Taiwan	2	0.1%
47	Serbia	1	0.1%
48	Finland	1	0.1%
49	Belgium	1	0.1%
50	North Macedonia	1	0.1%
51	Moldova, Republic of	1	0.1%
52	Hungary	1	0.1%