15.000 — 12,000 - 2 a 10,000 — 2 a 8.000 & 6,000 — 2 n 5,000 — 5 å 4,000 — 2 ii 2,500 — 12 a 2,000 — 23 af 15.000 — 105 it 9000 — 3 a 500—