Editing User:Eric/sandbox/Progressive Refinements (section)

==== 1961<!--<ref name=":12" />--> ====
{| class="wikitable"
! Month !! Chassis !! Front Axle !! Body
|-
! January
| 723 431 || 703 943 ||
|-
! February
| 739 109 || 717 931 ||
|-
! March
| 755 274 || 732 548 ||
|-
! April
| 769 247 || 745 063 ||
|-
! May
| 784 276 || 758 463 ||
|-
! June
| 802 130 || 776 282 ||
|-
! July
| 804 877 || 776 282 ||
|-
! August
| 820 741 || 790 001 ||
|-
! September
| 835 178 || 802 886 ||
|-
! October
| 850 333 || 816 227 ||
|-
! November
| 871 303 || 829 134 ||
|-
! December
| 882 314 || 840 894 ||
|}