Material consumption, tons

  2011 2010
Coupons  380 456
Ticket rolls  353 396
Programmes  159 160
Lottery tickets  253 210
Packaging, lottery ticket shipments  10 12
Corrugated fibreboard  9 18
Office paper  14 12
Total  1,178 1,264
     
Use of material comprises more items than recorded above, but these cannot be reported due to shortcomings in data capture. The largest item not reported is advertising material that is estimated at about 200–300 tons annually.