| 68 |
|
Heathrow scientific |
2791 |
| 67 |
|
Heathrow scientific |
2703 |
| 66 |
|
Heathrow scientific |
2689 |
| 65 |
|
Heathrow scientific |
2719 |
| 64 |
|
Heathrow scientific |
2691 |
| 63 |
|
Advanced Instruments |
2262 |
| 62 |
|
Advanced Instruments |
2658 |
| 61 |
|
Advanced Instruments |
2656 |
| 60 |
|
Advanced Instruments |
3456 |
| 59 |
|
Thermo Fisher |
2829 |
