let velocity = (from firstUser in DbContext.AspnetMemberships
                                             .Where(m => m.ITProviderID == i.ItProviderId)
                                             .OrderBy(m => m.CreateDate)
                                                     let createDate = firstUser.CreateDate
                                                     let monthCount = ((DateTime.Now.Year - createDate.Year) * 12) + DateTime.Now.Month -
                                                                      createDate.Month
                                                     select new
                                                     {
                                                         value = monthCount > 0
                                                             ? Math.Round((double)i.Reviews.Where(c => !c.IsCheckList && c.Client.IsActive)
                                                                              .Count(r => r.StatusID >= (int)ReviewStatus.VcioComplete) /
                                                                          monthCount)
                                                             : 0
                                                     }).FirstOrDefault()