| .. | ||
| 1_Capital_knifeedge.png | ||
| 2_Labor_knifeedge.png | ||
| 3_Direct work_knifeedge.png | ||
| 4_Movement building labor_knifeedge.png | ||
| 5_Money-makingORhired labor_knifeedge.png | ||
| 6_Direct spending_knifeedge.png | ||
| 7_Direct spending_logplot_knifeedge.png | ||
| 8_Spending on movement building_knifeedge.png | ||
| 9_Spending on movement building_logplot_knifeedge.png | ||
| 10_wages_knifeedge.png | ||