Note 10 — Long-term debt

A summary of long-term debt is as follows:

	2015		2014
Revolving credit agreement, due 2020	$	457,025	$	375,242
Senior notes, due 2017-2025		200,000		200,000
Senior notes, due 2019-2027		100,000		—
Term loan, due 2018-2020		200,000		—
Euro loan, due 2018		77,042		—
Euro loan, due 2016		11,501		63,244
Private shelf facility, due 2012-2020		67,778		53,333
Development loans, due 2011-2026		1,467		1,586
Other		672		214
		1,115,485		693,619
Less current maturities		22,842		10,751
Long-term maturities	$	1,092,643	$	682,868

Revolving credit agreement — This $600,000 unsecured multi-currency revolving credit agreement is with a group of banks and expires in February 2020. Payment of quarterly fees is required. The interest rate is variable based upon the LIBOR rate. The weighted average interest rate for borrowings under this agreement was 1.20 percent at October 31, 2015.

Senior notes, due 2017-2025 — These fixed-rate notes entered into in 2012 with a group of insurance companies had a remaining weighted-average life of 8.78 years. The weighted-average interest rate at October 31, 2015 was 2.93 percent.

Senior notes, due 2019-2027 — These fixed-rate notes entered into in 2015 with a group of insurance companies had a remaining weighted-average life of 8.5 years. The weighted-average interest rate at October 31, 2015 was 3.04 percent.

Term loan, due 2018-2020 — In 2015, we entered into a $200,000 term loan facility with a group of banks. The interest rate is variable based upon the LIBOR rate. $100,000 is due in three years with a weighted-average interest rate of 1.20 percent and $100,000 is due in five years with a weighted-average interest rate of 1.30 percent.

Euro loan, due 2018 — This Euro denominated loan was entered into in 2015 with Bank of America Merrill Lynch International Limited. It can be extended by one year at the end of the third and fourth anniversaries. The interest rate is variable based upon the EUR LIBOR rate. The weighted average interest rate at October 31, 2015 was 0.88 percent.

Euro loan, due 2016 — This Euro denominated loan was entered into in 2013 with The Bank of Tokyo-Mitsubishi UFJ, Ltd. It can be extended by one year at the end of the third and fourth anniversaries. The interest rate is variable based upon the EUR LIBOR rate. The weighted average interest rate at October 31, 2015 was 0.79 percent.

Private shelf facility — In 2011, we entered into a $150,000 three-year Private Shelf Note agreement with New York Life Investment Management LLC (NYLIM). The amount of the facility was increased to $180,000 in 2015. Borrowings under the agreement may be up to 12 years, with a remaining average life of 3.13 years, and are unsecured. The interest rate on each borrowing is fixed based upon the market rate at the borrowing date. At October 31, 2015, the amount outstanding under this facility was at fixed rates of 2.21 percent and 2.56 percent.

Development loans, due 2011-2026 — These fixed-rate loans with the State of Ohio and Cuyahoga County, Ohio were issued in 2011 in connection with the construction of our corporate headquarters building and are payable in monthly installments over 15 years beginning in 2011. The interest rate on the State of Ohio loan is 3.00 percent, and the interest rate on the Cuyahoga County loan is 3.50 percent.

Annual maturities — The annual maturities of long-term debt for the five years subsequent to October 31, 2015, are as follows: $22,842 in 2016; $495,118 in 2017; and $203,628 in 2018; $28,734 in 2019 and $168,738 in 2020.