| Year | Very large LCPs | Large LCPs | Medium LCPs | Small LCPs |
|---|---|---|---|---|
| 2004 | 623 | 332 | 1011 | 900 |
| 2005 | 644 | 326 | 1018 | 893 |
| 2006 | 665 | 342 | 1082 | 958 |
| 2007 | 680 | 345 | 1132 | 999 |
| 2008 | 710 | 350 | 1148 | 992 |
| 2009 | 746 | 352 | 1187 | 1038 |
| 2010 | 799 | 352 | 1227 | 1103 |
| 2011 | 805 | 352 | 1216 | 1108 |
| 2012 | 833 | 358 | 1224 | 1119 |
| 2013 | 818 | 354 | 1211 | 1101 |
| 2014 | 813 | 333 | 1194 | 1104 |
| 2015 | 807 | 328 | 1189 | 1094 |