Month\Demand | Jan | Feb | Mar | Apr | May | Juin |
10,600 | 13,400 | 18,300 | 17,200 | 11,600 | 10,600 | |
| Jul | Aug | Sept | Oct | Nov | Dec |
| 14,200 | 11,100 | 14,900 | 16,600 | 12,100 | 16,300 |