| CAREPLUS HEALTH PLANS, INC. | 8/30/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | HUMANA MEDICAL PLAN, INC. | 8/9/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | KANAWHA INSURANCE COMPANY | 8/9/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | HUMANA INSURANCE COMPANY | 8/9/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | COMPBENEFITS COMPANY | 8/9/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | HUMANA HEALTH INSURANCE COMPANY OF FLORIDA, INC. | 8/9/2017 | 8/31/2019 | 11/1/2017 | 
                                    
                                        | HUMANA HEALTH INSURANCE COMPANY OF FLORIDA, INC. | 5/30/2019 | 8/31/2021 | 3/5/2021 | 
                                    
                                        | CAREPLUS HEALTH PLANS, INC. | 5/30/2019 | 8/31/2021 | 3/12/2021 | 
                                    
                                        | HUMANA MEDICAL PLAN, INC. | 5/30/2019 | 8/31/2021 | 3/4/2021 | 
                                    
                                        | HEALTHSPRING OF FLORIDA, INC | 5/29/2019 | 8/31/2021 | 9/12/2019 | 
                                    
                                        | AMERITAS LIFE INSURANCE CORP. | 8/7/2019 | 8/31/2021 | 8/2/2021 | 
                                    
                                        | HUMANA INSURANCE COMPANY | 5/6/2019 | 8/31/2021 | 7/5/2021 | 
                                    
                                        | CIGNA HEALTH AND LIFE INSURANCE COMPANY | 10/5/2018 | 8/31/2021 | 9/12/2019 |