Attach (recommended) or Link to PDF file here: [ar99.pdf](https://github.com/mozilla/pdf.js/files/7086733/ar99.pdf)
https://www.dallasfed.org/fed/~/media/documents/fed/annual/1999/ar99.pdf 

Configuration:
- Web browser and its version: Firefox Browser 72.0.2 (64-bit)
- Operating system and its version: Windows 10 Enterprise version 1809
- PDF.js version: 2.4.152
- Is a browser extension:

Steps to reproduce the problem:
1. Open URL
2. Observe

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/60226822/72994265-6a03c780-3dbc-11ea-8914-42563b321546.png)

What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/60226822/72994291-77b94d00-3dbc-11ea-9de2-6214a4d4b361.png)

Link to a viewer (if hosted on a site other than mozilla.github.io/pdf.js or as Firefox/Chrome extension):

t[2983] = 1551;
  t[2984] = 1552;
  t[2986] = 1554;
  t[2987] = 1555;
  t[2988] = 1556;
  t[2990] = 1623;
  t[2991] = 1624;
  t[2995] = 1775;
  t[2999] = 1791;
  t[3002] = 64290;
  t[3003] = 64291;
  t[3004] = 64292;
  t[3006] = 64294;
  t[3007] = 64295;
  t[3008] = 64296;
  t[3011] = 1900;
  t[3014] = 8223;
  t[3015] = 8244;
  t[3017] = 7532;
  t[3018] = 7533;
  t[3019] = 7534;
  t[3075] = 7590;
  t[3076] = 7591;
  t[3079] = 7594;
  t[3080] = 7595;
  t[3083] = 7598;
  t[3084] = 7599;
  t[3087] = 7602;
  t[3088] = 7603;
  t[3091] = 7606;