Chapter III: PUBLIC IMPROVEMENTS.--In public improvements, the following was

the record of the Filipinos within the last nine years. The mileage of first-class roads was more than doubled increasing from 2,172 kilometers in 1913 to 4,782 in 1922, not to speak of the second and third class; 7,562 permanent bridges and culverts are now in existence; 725 permanent government buildings were built, including schools, public markets, hospitals, provincial capitols, and large and beautiful edifices for the university and the Insular government; a network of wireless stations was erected throughout the provinces; a vast program of improvements in port works was launched, and a bond issue of ten million pesos was sold in the United States for harbor improvements in Manila alone; irrigation works estimated to cost about ten million pesos, and designed to benefit 150,000 acres of land in sixteen different localities, were initiated; 949 artesian wells in the different provinces, an average of one to each municipality, were drilled at a total cost of nearly two and one-half million pesos, and 55 new water-works systems were installed with 36 more under active construction, to cost more than three million pesos.