Table 2.

Tree program elements reported by three types of officials and likelihood of adding elements within 3 years.^{^z}

Program element	Elected official		Public works		Solicitor
Program element	Exists	Likely	Exists	Likely	Exists	Likely
Ordinance*	57	20	64	19	51	17
Management plan*	37	36	28	43	27	32
Budget greater than $2 per capita*	23	16	26	18	10	15
ISA Certified Arborist*	30	20	21	19	13	17
Number of respondents	159–164		221–230		91–96

↵^zPercentages reported by respondents.
*Significant differences among types of officials at 0.05 level. Differences among other elements were not significant.