| 01 | IEEE | 84.7 |
| 02 | AMA | 59.0 |
| 03 | American Bankers Association (ABA) | 47.7 |
| 04 | CFA Institute | 45.3 |
| 05 | SHRM | 44.4 |
| 06 | PMI | 43.0 |
| 07 | American Institute of Architects | 42.0 |
| 08 | International Bar Association | 39.9 |
| 09 | American Institute of Certified Public Accountants | 39.2 |
| 10 | Association of National Advertisers (ANA) | 38.3 |
| 11 | Chartered Institute of Personnel and Development | 37.3 |
| 12 | Association for Computing Machinery (ACM) | 35.7 |
| 13 | Association of Chartered Certified Accountants | 35.4 |
| 14 | RIBA | 35.2 |
| 15 | ASME | 32.5 |
| 16 | AAAS | 29.0 |
| 17 | ASCM | 22.3 |
| 18 | American Chemical Society | 22.3 |
| 19 | British Medical Association | 22.3 |
| 20 | World Health Organization (WHO) | 20.3 |
| 21 | American Society for Quality | 19.6 |
| 22 | American Society of Civil Engineers (ASCE) | 19.6 |
| 23 | Royal Colleges | 19.6 |
| 24 | APS | 19.6 |
| 25 | RCP | 18.1 |
| 26 | ICAEW | 18.1 |
| 27 | IET | 17.1 |
| 28 | RCS | 17.1 |
| 29 | Agent Client Protocol | 16.3 |
| 30 | NSPE | 14.2 |