2018 SDG to NAD Historical Review

YEARLY HIGH

1.7761 NAD

YEARLY LOW

0.2871 NAD

YEARLY AVERAGE

0.7254 NAD

2018 SDG to NAD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the SDG to NAD exchange rate experienced significant fluctuation. The market reached its absolute peak on January 10, valuing the pair at 1.7761. Conversely, the yearly low was recorded on December 3, dropping to 0.2871.

This high-to-low spread represents a total annual volatility of 1.4890 NAD. From a start-to-finish perspective, comparing the January average rate of 1.7379 to the December average rate of 0.2991, the exchange rate registered a net change of -82.79% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2018 high of 1.7761 was down 17.95% compared to the 2017 peak of 2.1646, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 SDG based on timing:

Yearly Peak High 8,881 NAD

2017 Average 10,031 NAD

Yearly Trough Low 1,435 NAD

Transaction Impact: A difference of 7,445.20 NAD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

1.8821

0.1517

JanuMarcMayJulySeptNove

SDG to NAD Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 0.8747, compared to 0.5760 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.2987 points.

H1 Avg (Jan–Jun) 0.8747

H2 Avg (Jul–Dec) 0.5760

Volatility Range Comparison

Volatility

The most volatile month in 2018 was February, with a trading range of 1.0814 NAD (High: 1.7188 / Low: 0.6373). On the other end, November was the most stable month, with a tight range of 0.0161 NAD (High: 0.3037 / Low: 0.2876).

February Spread (Volatile) ±1.0814

November Spread (Stable) ±0.0161

Growth Streaks & Declines

Trends

Between March and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 6 straight months. Conversely, the sharpest month-over-month decline occurred between January and February, when the average rate fell by 0.9788 points.

Longest Streak 6 Mo.

Sharpest MoM Drop -0.9788

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2018: 1.7379) against the same month in 2017 (average: 2.1043), the exchange rate shifted by -0.3664 (-17.41%).

2018 Avg (January) 1.7379

2017 Avg (January) 2.1043

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	1.7761	1.6780	1.7379
February	1.7188	0.6373	0.7591
March	0.6658	0.6407	0.6554
April	0.6857	0.6515	0.6686
May	0.7055	0.6790	0.6929
June	0.7674	0.6947	0.7342
July	0.7691	0.7284	0.7473
August	0.8081	0.7343	0.7777
September	0.8412	0.7840	0.8111
October	0.8222	0.3022	0.5249
November	0.3037	0.2876	0.2959
December	0.3060	0.2871	0.2991