The situation has been cyclical. We've had periods when we had high budgets, which were definitely sufficient to maintain our facilities, but then we had the lows.
The last time we had a peak budget was in the early nineties, when in one year we had up to $118 million to maintain facilities. We used this money to do a bit of investment in new harbours as well. We increased capacity here and there, but most of it was used for maintenance.
Since the early nineties the situation has gone down. The low was reached during about the mid-nineties. Since then the situation has improved. We're still not at exactly what we need to maintain facilities, but the situation has definitely improved over the last ten years.