report.PercentComputerTime = (double)reportUsers.Sum(r => r.TotalComputerTime) / reportUsers.Sum(r => r.TotalExpectedTime) * 100 / reportUsers.Count;

                report.PercentComputerWork = (double)reportUsers.Sum(r => r.ProductiveComputerTime) / reportUsers.Sum(r => r.TotalExpectedTime) * 100 / reportUsers.Count;

                report.PercentOutdoorTime = (double)reportUsers.Sum(r => r.TotalOutdoorTime) / reportUsers.Sum(r => r.TotalExpectedTime) * 100 / reportUsers.Count;

                report.PercentOutdoorWork = (double)reportUsers.Sum(r => r.ProductiveOutdoorTime) / reportUsers.Sum(r => r.TotalExpectedTime) * 100 / reportUsers.Count;


                /////////////////////////////////////////////////////////////////
                foreach (var reportUser in reportUsers)
                {
                    report.PercentComputerTime += (double)(reportUser.TotalComputerTime / reportUser.TotalExpectedTime) * 100;

                    report.PercentComputerWork += (double)reportUser.ProductiveComputerTime / reportUser.TotalExpectedTime * 100;

                    report.PercentOutdoorTime += (double)reportUser.TotalOutdoorTime / reportUser.TotalExpectedTime * 100;

                    report.PercentOutdoorWork += (double)reportUser.ProductiveOutdoorTime / reportUser.TotalExpectedTime * 100;

                }

                report.PercentComputerTime /= reportUsers.Count;
                report.PercentComputerWork /= reportUsers.Count;
                report.PercentOutdoorTime /= reportUsers.Count;
                report.PercentOutdoorWork /= reportUsers.Count;