Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000726514-18-000028-index-headers.html | 2018-07-10 11:29:53 | |
| 0000726514-18-000028-index.html | 2018-07-10 11:29:53 | |
| 0000726514-18-000028.txt | 2018-07-10 11:29:53 | |
 acipformula.jpg | 467497 | 2018-07-10 11:29:53 |
 almsignature.jpg | 62027 | 2018-07-10 11:29:53 |
 annualcashincentivepayouts.jpg | 217822 | 2018-07-10 11:29:53 |
 esilogonewhoriza03.jpg | 21857 | 2018-07-10 11:29:53 |
 financialhighlightsa04.jpg | 777683 | 2018-07-10 11:29:53 |
| fy18proxy.htm | 1080051 | 2018-07-10 11:29:53 |
 operationalhighlightsa01.jpg | 171795 | 2018-07-10 11:29:53 |
 paymixchartsa03.jpg | 279810 | 2018-07-10 11:29:53 |
 proxycard1a05.jpg | 89699 | 2018-07-10 11:29:53 |
 proxycard2a01.jpg | 47450 | 2018-07-10 11:29:53 |
 totalshareholderreturna02.jpg | 212448 | 2018-07-10 11:29:53 |