Baked Salmon in Provencal Sauce

Ingredients:

1 tsp olive oil
2 garlic cloves, minced
1 large onion, chopped
1/2 cup dry white wine
1/4 cup tomato paste
2 14-oz (400g) cans crushed tomatoes
1 cup fresh basil leaves, chopped
1 cup pitted kalamata olives, cut in half
4 8-oz (220g) salmon fillets

Directions: