Rank | Country | Students | Mean score |
---|---|---|---|
1 | CN | 4 | 93.49 |
2 | IR | 4 | 89.04 |
3 | KR | 4 | 88.58 |
4 | TH | 4 | 87.94 |
5 | BY | 4 | 87.93 |
6 | RU | 4 | 87.48 |
7 | IN | 4 | 86.69 |
8 | CU | 1 | 86.48 |
9 | SG | 4 | 84.29 |
10 | DE | 4 | 83.61 |
11 | TW | 4 | 83.43 |
12 | UA | 4 | 83.17 |
13 | PO | 4 | 82.99 |
14 | CA | 4 | 82.78 |
15 | CZ | 4 | 81.89 |
16 | RO | 4 | 80.53 |
17 | KZ | 4 | 80.50 |
18 | VN | 4 | 80.16 |
19 | EE | 4 | 79.47 |
20 | GB | 4 | 79.33 |
21 | AU | 4 | 79.16 |
22 | HU | 4 | 78.71 |
23 | SK | 4 | 78.12 |
24 | US | 4 | 77.55 |
25 | VE | 4 | 77.28 |
26 | ID | 4 | 77.13 |
27 | FR | 4 | 76.89 |
28 | AT | 4 | 76.40 |
29 | IT | 4 | 74.63 |
30 | TR | 4 | 74.56 |
31 | AZ | 4 | 74.05 |
32 | MX | 4 | 73.59 |
33 | LT | 4 | 70.69 |
34 | NL | 4 | 69.36 |
35 | FI | 4 | 67.05 |
36 | CT | 4 | 66.07 |
37 | JP | 4 | 65.17 |
38 | DK | 4 | 64.26 |
39 | AR | 4 | 63.78 |
40 | GR | 4 | 62.09 |
41 | LV | 4 | 61.98 |
42 | ES | 4 | 61.96 |
43 | TM | 4 | 61.91 |
44 | BR | 4 | 61.09 |
45 | BG | 4 | 60.23 |
46 | CH | 4 | 59.93 |
47 | NZ | 4 | 59.64 |
48 | IS | 4 | 58.68 |
49 | IE | 4 | 58.59 |
50 | CY | 4 | 57.29 |
51 | KG | 4 | 55.67 |
52 | BE | 4 | 55.53 |
53 | SI | 4 | 54.65 |
54 | UR | 3 | 54.49 |
55 | SE | 4 | 53.40 |
56 | NO | 4 | 52.99 |
57 | PT | 4 | 42.93 |
58 | EG | 4 | 24.43 |
59 | KW | 4 | 18.48 |