• Date
• Interpretation

• Date
  1999-10-29
• Interpretation
  NO.492

• Date
  1999-10-29
• Interpretation
  NO.493

• Date
  1999-10-15
• Interpretation
  NO.491

• Date
  1999-10-01
• Interpretation
  NO.490

• Date
  1999-07-30
• Interpretation
  NO.488

• Date
  1999-07-30
• Interpretation
  NO.489

• Date
  1999-07-09
• Interpretation
  NO.487

• Date
  1999-06-11
• Interpretation
  NO.486

• Date
  1999-05-28
• Interpretation
  NO.485

• Date
  1999-05-14
• Interpretation
  NO.483

• Date
  1999-05-14
• Interpretation
  NO.484

• Date
  1999-04-30
• Interpretation
  NO.482

• Date
  1999-04-16
• Interpretation
  NO.480

• Date
  1999-04-16
• Interpretation
  NO.481

• Date
  1999-04-01
• Interpretation
  NO.479

• Date
  1999-03-19
• Interpretation
  NO.478

• Date
  1999-02-12
• Interpretation
  NO.477

• Date
  1999-01-29
• Interpretation
  NO.472

• Date
  1999-01-29
• Interpretation
  NO.473

• Date
  1999-01-29
• Interpretation
  NO.474