Ginger Garlic Swordfish Recipe with Mango Salsa

Name: Ginger Garlic Swordfish Recipe with Mango Salsa
Ingredients: 4 large swordfish steaks; 2 to 3 tbsp soy sauce (for marinating); 1/4 cup soy sauce; 1/4 cup water; 1/4 cup brown sugar; 1 tbsp rice vinegar; 1 tbsp sesame seed oil; 5 to 6 garlic cloves (finely minced or pressed); 1 inch ginger root (grated or finely minced); 2 ripe avocados (diced); 1 cup diced fresh tomatoes; 1 cup corn (fresh or canned); 1/2 cup ripe mango (diced); 3 green scallions or 1 shallot (diced); 1/4 cup fresh cilantro (chopped); 2 tbsp freshly squeezed lime juice; salt to taste