Comparison of Insulin Aspart Produced by Current Process and the NN2000 Process in Healthy Japanese

Inclusion Criteria: * Japanese * Considered generally healthy based on medical history and physical examination * Body Mass Index (BMI) between 18 and 27 kg/m\^2 (both inclusive) * Fasting plasma glucose between 3.8 mmol/L (68.4 mg/dL) and 6.0 mmol/L (108.0 mg/dL) Exclusion Criteria: * Clinically significant abnormal values in clinical laboratory tests of haematology, biochemistry, fasting plasma glucose and urinalysis * Any serious systemic infectious disease that occurred during the last 4 weeks before trial * Any inter-current illness that may affect blood glucose * Subject with a first degree relative with diabetes mellitus * Blood donation of more than 400 mL (inclusive) in total within the last 12 weeks or more than 200 mL (inclusive) in total within the last 4 weeks